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1.My classmates often help each other with their homework.
2.My mother is nice to everyone.
3.What activities can you do at the festival?
4.There are many trees and flowers in the park.
5.Go straight ahead. The park is in front of you.
6.He stays up too late and he is always tired the next morning.
7.Did Polly enjoy her first day at school?
8.Why do you like informatics. - Because it is interesting.
9.He plays soccer with his friends in his free time.
10.We should go for a picnic in autumn because it is very cool.
11.Why are Science lessons interesting for her.
12.When I was a little girl, I liked candies very much.
13.I'm going to tell you about my new school.
14.I have a headache. You should take some aspirins.
15.What does he do? He's a police officer
1.My classmates often help each other with their homework.
2.My mother is nice of everyone.
3. What activities can you do at the festival?
4.There are many trees and flowers in the park.
5.Go straight ahead. The park is in front of you.
6.He stays up too late and he is always tired the next morning.
7.Did Polly enjoy her first day at school?
8.Why do you like informatics. - Because it is interesting.
9.He plays soccer with his friends in his free time.
10.We should go for a picnic in autumn because it is very cool.
11.Why are Science lessons interesting for her.
12.When I was a little girl, I liked candies very much.
13.I'm going to tell you about my new school.
14.I have a headache. You should take some aspirins.
15.What does he do? He's a police officer
1. Mr Nam is a helpful neighbor (help)
2. I watch TV everyday because it is very informative.
3, Internet is a very useful means of communication.
4. We can see many advertisements on TV (advertise)
5. They live in a mountainous province (mountain)
6. It is honest of you to cheat in the exam (honest)
7. She received a lot of encouragements from friends (courage)
8. Theere are arguements about wearing uniforms (argue)
9. THe economic situation is getting worse (economy)
10. The internet has increasingly developed (increase)
11. We musf keep our environtment unpolluted.
12. Don't eat that thing it is very poisonous.
13, We'll have a happier and healthier life (Healthy)
14. Environtmental protection is every one's responsibility (protect)
15. We want to buy products that save money (product)
16. Mai can repair electric appliances very well (apply)
17. This river is dangerous for swimmers (danger)
18. I'm worried about the safety of the children (safe)
19. Nam has a beautiful colletion of stamps (collect)
20. Our school hold a meeting to raise fund (meet)
21. We should save our natural resources (nature)
22. My sister is a good cook.
23, You look so happy
24. What's the difference between two groups ? (differ)
25. There were no explainations for his absence (explain)
26. It's so peaceful out here in the country (peace)
27. We have a few relatives in Hanoi (relate)
28. Converstation is one of entertainment.
29. He seems a very friendly person (friend)
30. I know all the boys Who live in my neighborhood.
1. Mr Nam is a ..helpful... neighbor (help)
2. I watch TV everyday because it is very .....information....... (inform)
3, Internet is a very useful means of ......communication...... (communicate)
4. We can see many ....advertisements..... on TV (advertise)
5. They live in a ...mountain..... province (mountain)
6. It is .......host......... of you to cheat in the exam (honest)
7. She received a lot of ......encourages..... from friends (courage)
8. Theere are ...........arguements.......... about wearing uniforms (argue)
9. THe ...........economical................... situation is getting worse (economy)
10. The internet has .........increasing........... developed (increase)
11. We musf keep our environtment ...........pollution................. (pollute)
12. Don't eat that thing it is very ...........poisonious...................(poison)
13, We'll have a happier and ......health...... life (Healthy)
14. Environtmental ...................protection............ is every one's responsibility (protect)
15. We want to buy ............production.............. that save money (product)
16. Mai can repair electric ......appliances........... very well (apply)
17. This river is ........dangerous.............. for swimmers (danger)
18. I'm worried about the ......safety......... of the children (safe)
19. Nam has a beautiful ............collectionn.................. of stamps (collect)
20. Our school hold a .....meeting.......... to raise fund (meet)
21. We should save our ............natural.... resources (nature)
22. My sister is a good ..............cooker............ (cook)
23, You look so ................happily....... (happy)
24. What's the ......different........ between two groups ? (differ)
25. There were no ................explaining................. for his absence (explain)
26. It's so ..............peaceful................ out here in the country (peace)
27. We have a few ....relation......... in Hanoi (relate)
28. Converstation is one of .........entertainment................ (entertain)
29. He seems a very ..friendly........ person (friend)
30. I know all the boys Who live in my ............neighborhood.................. (neighbor)
1. My neighborhood is famous for good and cheap restaurants. (fame)
2. I like the city life because there are many kinds of entertainment (entertain)
3. They like the sunny weather. (sun)
4. We shouldn't waste electricity and water. (electric)
5. Let him do it himself (he)
6. Long goes sailing at the weekend. (sail)
7. His ambition is to be a millionare one day. (million)
8. There are two secretaries in his office. (secretary)
9. I don't like the rainy weather. (rain)
10. Is Quang Ninh a mountainous province? (mountain)
11. Air pollution is a big problem in many cities in the world. (pollute)
12. She sent her best wishes for my future happily (happy)
13. He was punished for his laziness (lazy)
14. She looks attractive in her new coat. (attract)
15. These oranges are very juicy (juice)
16. Some small gooses are swimming in the lake. (goose)
17. The three roofs of our school are old. (roof) (?)
Giúp mình câu cho dạng đúng của từ trong ngoặc:
We shouldn't make our environment __________(pollute)
Bài 14: Hoàn thành câu sau sử dụng các liên từ “although/ because/ but/ so”.
1. __Although__ Norway is a beautiful country, it is very cold in winter.
2. It is warm and sunny today __so__ we are going to the beach.
3. The car is very old ___but___ it is reliable.
4. Today is my daughter’s birthday, __so__ I need to buy her a present.
5. You should take an umbrella ___because_ it is going to rain.
6. The camera is expensive ___but__ it is very good.
7. I love chips ___but__ it is not healthy.
8. His mother is not feeling well, __so__ he needs to take care of her.
9. Your marks in English are low __because__ you don’t study hard enough.
10. __Although__ he is a good ski instructor, I don’t like him very much.
11. I’d like to go with you __but_ I’m too busy right now.
12. There are no buses this hour, __but__ we need to catch a taxi.
13. __Although___ it rains a lot in winter, I like walking the dog in the park.
14. He fails his driving test, _so__ he needs to do it again.
15. We invite them to the party __although_ they don’t want to come.
16. I don’t like the concert ____because__ the band doesn’t play well.
17. We don’t go on holiday ___because__ we don’t have a lot of money.
18. I want to buy a car __because__ I need it for my job.
19. I’m learning French __because___ I want to live in Paris.
20. ___Although__ he’s got a car, he never drives to work.
Bài 15: Sắp xếp các từ sau để tạo thành câu hoàn chỉnh.
1. accident / an / she’s / in / because / hospital / she / had.
=> She's in hospital because she had an accident
2. but / they / many / work / don’t / hours / they / have / money / much.
=> They work many hours but they don't have much money
3. asked / Paul / me / question, / a / replied / I / so.
=> Paul asked me a question so I replied
4. buy / I / peppers / potatoes. / and / tomatoes,
=> I buy tomatoes , peppers and potatoes
5. them / apple / can / have / an / or/ a / . / She / have / both /. / She / mango / can’t / of
=> She can't have both an apple and a mango or she can have them
6. can / piano /./ Karthik / play / but / he / play / the/ can’t / the/ violin
=> Karthik can play the piano but he can't play the violin
7. hard-working / is / but / her / is / lazy / . / She / very / brother
=> She is hard -working but her brother is very lazy
8. clever / is / and / beautiful / . / she
=> She is beautiful and clever
9. shirt / can / the / blue / or / take / green / shirt/ . / You / the
=> You can take the blue shirt or take green shirt
10. / am / sister / tall / I / short / . / My / is / but
=> My sister is tall but I am short
Bài 16: Đọc đoạn văn và trả lời câu hỏi.
How can we keep our teeth healthy?
Firstly, we ought to visit our dentist twice a year. He can fill the small holes in our teeth before they destroy the teeth. He can examine our teeth to check that they are growing in the right way. Unfortunately, many people wait until they have toothache before they see a dentist.
Secondly, we should brush our teeth with a toothbrush and fluoride toothpaste at least twice a day – once after breakfast and once before we go to bed. We can also use wooden toothpicks to clean between our teeth after a meal.
Thirdly, we should eat food that is good for our teeth and our body such as milk, cheese, fish, brown bread, potatoes, red rice, raw vegetables, and fresh fruit. Chocolate, sweets, biscuits and cakes are bad, especially when we eat them between meals. They are harmful because they stick to our teeth and cause decay.
1. How often should we visit our dentist a year?
=> We should visit our dentist twice a year
2. What should we brush our teeth with?
=> We should brush our teeth with a toothbrush and fluoride toothpaste
3. What else we can use to clean between our teeth after a meal?
=> We can use wooden toothpicks to clean between our teeth after a meal
4. What kinds of food are good for our teeth?
=> Milk, cheese, fish, brown bread, potatoes, red rice, raw vegetables, and fresh fruit are good for our teeth
5. What kinds of food are bad for our teeth?
=> Chocolate, sweets, biscuits and cakes are bad for our teeth
Bài 17: Cho dạng đúng của động từ trong ngoặc ở thì quá khứ đơn.
1. Yesterday, I (go) ___went___ to the restaurant with a client.
2. We (drive) __drove around the parking lot for 20 minutes to find a parking space.
3. When we (arrive) __arrived___ at the restaurant, the place (be) __was_ full.
4. The waitress (ask) ___asked_ us if we (have) ____had reservations.
5. I (say) ____said__ that he would come.
6. The waiter (tell) __told us to come back in two hours.
7. My client and I slowly (walk) __walked__ back to the car.
8. We (stop) __stopped__ in the grocery store and (buy) _bought_ some cakes.
9. My sister (get) __got__ married last month.
10. Daisy (come) ___came_ to her grandparents’ house 3 days ago.
11. My computer (be) _was___ broken yesterday.
12. He (buy) _bought__ me a big teddy bear on my birthday last week.
13. My friend (give) __gave_ me a bar of chocolate when I (be) _was__ at school yesterday.
14. My children (not do) __didn't do__ their homework last night.
15. You (live) _Did you live___ here five years ago?
16. They (watch) ___watched___ TV late at night yesterday.
17. (Be) __Was_ your friend at your house last weekend?
18. They (not be) ___weren't___ excited about the film last night.
19. Where (spend/you) ____did you spend__ your last holiday?
20. I (visit) __visited lots of interesting places. I (be) __was__ with two friends of mine.
Bài 14: Hoàn thành câu sau sử dụng các liên từ “although/ because/ but/ so”.
1. ____Although _______ Norway is a beautiful country, it is very cold in winter.
2. It is warm and sunny today ____,so_______ we are going to the beach.
3. The car is very old ____but _______ it is reliable.
4. Today is my daughter’s birthday, ___,so________ I need to buy her a present.
5. You should take an umbrella ____because_______ it is going to rain.
6. The camera is expensive ____but _______ it is very good.
7. I love chips ____although _______ it is not healthy.
8. His mother is not feeling well, _____so______ he needs to take care of her.
9. Your marks in English are low _____because ______ you don’t study hard enough.
10. _____although ______ he is a good ski instructor, I don’t like him very much.
11. I’d like to go with you _____but______ I’m too busy right now.
12. There are no buses this hour, ___so________ we need to catch a taxi.
13. _____although______ it rains a lot in winter, I like walking the dog in the park.
14. He fails his driving test, _____so______ he needs to do it again.
15. We invite them to the party _____although______ they don’t want to come.
16. I don’t like the concert ____because_______ the band doesn’t play well.
17. We don’t go on holiday _____because______ we don’t have a lot of money.
18. I want to buy a car _____because______ I need it for my job.
19. I’m learning French ___because________ I want to live in Paris.
20. ___although________ he’s got a car, he never drives to work.
Bài 16: Đọc đoạn văn và trả lời câu hỏi.
How can we keep our teeth healthy?
Firstly, we ought to visit our dentist twice a year. He can fill the small holes in our teeth before they destroy the teeth. He can examine our teeth to check that they are growing in the right way. Unfortunately, many people wait until they have toothache before they see a dentist.
Secondly, we should brush our teeth with a toothbrush and fluoride toothpaste at least twice a day – once after breakfast and once before we go to bed. We can also use wooden toothpicks to clean between our teeth after a meal.
Thirdly, we should eat food that is good for our teeth and our body such as milk, cheese, fish, brown bread, potatoes, red rice, raw vegetables, and fresh fruit. Chocolate, sweets, biscuits and cakes are bad, especially when we eat them between meals. They are harmful because they stick to our teeth and cause decay.
1. How often should we visit our dentist a year?
We should visit our dentist twice a year.
2. What should we brush our teeth with?
we should brush our teeth with a toothbrush and fluoride toothpaste
3. What else we can use to clean between our teeth after a meal?
We can also use wooden toothpicks to clean between our teeth after a meal.
4. What kinds of food are good for our teeth?
They are milk, cheese, fish, brown bread, potatoes, red rice, raw vegetables, and fresh fruit.
5. What kinds of food are bad for our teeth?
Chocolate, sweets, biscuits and cakes are bad
Bài 17: Cho dạng đúng của động từ trong ngoặc ở thì quá khứ đơn.
1. Yesterday, I (go) _____went_____ to the restaurant with a client.
2. We (drive) ____drove______ around the parking lot for 20 minutes to find a parking space.
3. When we (arrive) ______arrived____ at the restaurant, the place (be) _______was___ full.
4. The waitress (ask) ____asked______ us if we (have) _____had_____ reservations.
5. I (say) ____said______ that he would come.
6. The waiter (tell) ______told____ us to come back in two hours.
7. My client and I slowly (walk) _____walked_____ back to the car.
8. We (stop) _____stopped_____ in the grocery store and (buy) _____bought_____ some cakes.
9. My sister (get) _______got___ married last month.
10. Daisy (come) ____came______ to her grandparents’ house 3 days ago.
11. My computer (be) ____was______ broken yesterday.
12. He (buy) __bought________ me a big teddy bear on my birthday last week.
13. My friend (give) ___gave___ me a bar of chocolate when I (be) ___was____ at school yesterday.
14. My children (not do) ___didn't do_______ their homework last night.
15. Did You (live) ____live______ here five years ago?
16. They (watch) ___watched_______ TV late at night yesterday.
17. Was (Be) __________ your friend at your house last weekend?
18. They (not be) _____weren't _____ excited about the film last night.
19. Wheredid (spend/you) ______you spend_________ your last holiday?
20. I (visit) _visited ________ lots of interesting places. I (be) ___was______ with two friends of mine.
#Yumi
Ex 1: -Give the correct form of the words in brackets
1. He always does his work____well _____ (good)
2. Her sister plays the violin_____beautifully_____ (beauty)
3. you walk very _____fast______ (fast)
4. She always speaks______softly_____ to her child (soft)
5. Helen is a very_____slow____ student . (Slowly)
6. Helen work very _____hard____ in her new job . (hard)
7. You should drive more____slowly______along this road.(slow)
8. This is an______easy______exercises(easy)
9. Come here____quickly____we need your help. (quick)
10. Peter is an __active___member of our club. (act)
11. We like going in his car as he is a___careful___driver. (care)
12. AIDS is a___dangerous__disease. (danger)
13. Do you ofter read____daily___newspapers ? (day)
14. They are watching an ___exciting___foot ball match on TV. (excite)
15. She is ___tired___of doing the same things everyday. (tire)
1. Don’t make a fire here. It’s very .................dangerous............... . (danger)
2. Air ...............pollution............. is a big problem in many cities in the world. (pollute)
3. There are a lot of ...............beautiful.............. mountains in VietNam. (beauty)
4. I’m Vietnamese. What’s your .................nationality................ ? (nation )
5. We must be ...................careful................. when we cross the road. (care)
6. There are lots of ..............beautiful............. beaches in Viet Nam. (beauty)
7. Is Mr. Ha a..............businessman............. ? (business)
8. She’s from Viet Nam. What’s her.............nationality.............? (nation)
9. Air............pollution........... is a big problem in the big cities. (pollute)
Chúc bạn học tốt!
1. Don’t make a fire here. It’s very dangerous.
2. Air pollution is a big problem in many cities in the world.
3. There are a lot of beautiful mountains in VietNam.
4. I’m Vietnamese. What’s your nationality ?
5. We must be careful when we cross the road.
6. There are lots of beautiful beaches in Viet Nam.
7. Is Mr. Ha a businessman ?
8. She’s from Viet Nam. What’s her nationality?
9. Air pollution is a big problem in the big cities.
I. Cho dạng thích hợp của từ trong ngoặc .
1. He is always willing to help people. He is a helpful person .(help)
2. Is your back still pained ? (pain)
3. They looked poor and unhealthy. (healthy)
4. She's having difficult with her schoolwork this year. (difficult)
5. We are all worried about the final exam. (worry)
6. She always washer and irons her clothes careful. (care)
7. The boys were scary to cross the street. (scare)
8. Talking to teenagers can be difficult for parents. (talk)
II. Đọc đoạn văn rồi trả lời các câu hỏi .
How can we keep our teeth healthy? First, we should visit our dentist twice a year. He can examine our teeth and fill the small holes in our teeth before - once after breakfast and once before we go to bed. Thirdly, we should eat food that is good for our teeth and our body such as milk, cheese, fish, potatose, red rice, raw vegatables and fresh fruit. Chocolate, sweets, biscuits and cakes are harmful because they stick to our teeth and cause decay.
1. How often should we go to the dentist ?
2. What does a dentist do with our teeth ?
3. When should we brush our teeth ?
4. What foods are good for our teeth ?
5. Why are chocolate and sweets bad for our teeth ?
Bài 10: Chọn liên từ thích hợp “and/ but/ so/ because” rồi điền vào chỗ trống.
1.I like coffee but I don’t like tea.
2.I cannot swim but I can ski.
3.I want a new TV because the one I have now is broken.
4.I had to work on Saturday so I couldn’t go to John’s party.
5.My name is Jim and I’m your new teacher.
6.I was cold so I turned on the heater.
7.We’ll have to go shopping because we have nothing for dinner.
8.The history test was difficult but the English one was easy.
9.We didn’t go to the beach yesterday because it was raining.
10.We have a test on Monday so I’ll have to study this weekend.
11.She can speak French, but she can’t write it.
12.She’s working late next Friday, so she can’t come to the party.
13.In summer we wear light clothes because the weather is hot.
14.I have a tooth ache so I must see a dentist as early as I can.
15.It is rainy and windy today.
16.He doesn’t play the guitar, but he plays the drum.
17.I like walking but I never go to school on foot because it is 10 miles away from home.
18.My son is calm and easy-going but my daughter is very moody so they never agree together.
19.l am English and I live in the USA and I work with a company there.
20.I love painting and fishing so they teach me concentration.
21.Jane hates swimming but she spends her summer holidays on the beach because she loves sunbathing.
22.It is always rainy in winter so you should always take an umbrella with you.
23.Fast foods are delicious but usually unhealthy so people should avoid them.
24.Peter is obese so the doctor advised him to practise sport regularly.
25.Parents and children should have good relationships.
Bài 11: Viết lại các câu sau, sử dụng liên từ trong ngoặc.
1.I don’t eat cheese. I don’t eat butter. (or)
I don’t eat cheese or butter.
2.I like him. He’s annoying. (but)
I like him but he's annoying.
3.We’re having salad for lunch. We’re not very hungry. (so)
We’re having salad for lunch so we’re not very hungry.
4.She doesn’t use much sunscream. She has very pale skin. (although)
She doesn’t use much sunscream althought she has very pale skin.
5.This year, he’s been to China. He has also been to Brazil. (and)
This year, he’s been to China and Brazil.
6.Would you like to go to Paris? Would you rather go to Budapest? (or)
Would you like to go to Paris or Budapest?
7.He’s very tired today. He went to bed very late last night. (because)
He’s very tired today because he went to bed very late last night.
8. It looks very near. It’s quite a long way away. (although)
It looks very near although it’s quite a long way away.
●BÀI TẬP TỔNG HỢP NÂNG CAO
Bài 12: Viết các câu sau dựa vào các từ cho sẵn:
1.Which soup/ you/ like? - I / like/ chicken soup.
=> Which soup do you like? - I like chicken soup.
2.Where/ Ann/ usually go/ in the evening? - She/ usually/ go/ to the cinema.
=> Where does Ann usually go in the evening? - She usually goes to the cinema.
3.Who/ Carol and Bill / visit/ on Sundays? - They/ visit/ their grandparents.
=> Who do Carol and Bill visit on Sundays? - They visit their grandparents.
4.What/ David/ usually drink/ with/ his breakfast? - He/ usually/ drink/ coffee.
=> What does David usually drink with his breakfast? - He usually drinks coffee.
5.When/ you/ watch TV? - I/ watch TV/ in the evening.
=> When do you watch TV? - I watch TV in the evening.
6.Why/ Rachel/ stay/ in bed? She/ stay/ in bed/ because/ she/ be/ sick.
=> Why does Rachel stay in bed? She stays in bed because she is sick.
7.How/ you/ go/ to the office? - I/ go/ to the office/ by bicycle.
=> How do you go to the office? I go to the office by bicycle.
8.Whose laptop/ your sister/ carry? - She/ carry/ mine.
=> Whose laptop does your sister carry? She carries mine.
Bài 13: Đặt câu hỏi cho các cụm từ được gạch chân dưới đây (bài này bn không gạch chân mà đa số người ta gạch chân j nên mk làm theo nhá)
1.Minh usually takes exercises after getting up.
=> What does Minh usually do after getting up?
2.I brush my teeth twice a day.
=> How often do you brush your teeth?
3.Nga has an appointment at 10.30 this morning.
=> What time does Nga have English this month?
4.They live in the city center.
=> Where do they live?
5.I like “Tom and Jerry” because it’s very interesting.
=> Why do you like “Tom and Jerry”?
6.She is worried about the next examination.
=> What is she worried about?
7.Music makes people different from all other animals.
=> What makes people different from all other animals?
8.They do their homework at night.
=> When do they do their homework?
9.I like the red blouse, not the blue one.
=> What blouse do you like?
10.That is an English book.
=> What is that?
11.He studies piano at the university.
=> What does he study at the university?
12.My father is a teacher.
=> What does your father do?
13.My favorite musician is Trinh Cong Son.
=> Who is your favourite musician?
14.We take a holiday once a year.
=> How often do you take a holiday?
15.It takes four hours to get there.
=> How long does it take to get there.
16.He earns a hundred pounds a week.
=> How much does he earn a week.
17.This book is 30.000 dong.
=> How much does this book cost?
18.The car is expensive.
=> How is the car?
Bài 14: Hoàn thành câu sau sử dụng các liên từ “although/ because/ but/ so”.
1. Although Norway is a beautiful country, it is very cold in winter.
2.It is warm and sunny today so we are going to the beach.
3.The car is very old but it is reliable.
4.Today is my daughter’s birthday, so I need to buy her a present.
5.You should take an umbrella because it is going to rain.
6.The camera is expensive because it is very good.
7.I love chips although it is not healthy.
8.His mother is not feeling well, so he needs to take care of her.
9.Your marks in English are low because you don’t study hard enough.
10.Although he is a good ski instructor, I don’t like him very much.
11.I’d like to go with you but I’m too busy right now.
12.There are no buses this hour, so we need to catch a taxi.
13.Although it rains a lot in winter, I like walking the dog in the park.
14.He fails his driving test, so he needs to do it again.
15.We invite them to the party although they don’t want to come.
16.I don’t like the concert because the band doesn’t play well.
17.We don’t go on holiday because we don’t have a lot of money.
18.I want to buy a car because I need it for my job.
19.I’m learning French because I want to live in Paris.
20.Although he’s got a car, he never drives to work.
Bài 15: Sắp xếp các từ sau để tạo thành câu hoàn chỉnh.
1.accident / an / she’s / in / because / hospital / she / had.
⇒ She's in hospital because she had an accident.
2.but / they / many / work / don’t / hours / they / have / money / much.
⇒ They don't work many hours but they have much money.
3.asked / Paul / me / question, / a / replied / I / so.
⇒ Paul asked me a question so I replied.
4.buy / I / peppers / potatoes. / and / tomatoes,
⇒ I buy tomatoes, peppers and potatoes.
5.them / apple / can / have / an / or/ a / . / She / have / both /. / She / mango / can’t / of
⇒ She can have an apple or a mango. She can't have both of them.
6.can / piano /./ Karthik / play / but / he / play / the/ can’t / the/ violin
⇒ Karthik can play the piano but he can't play the violin.
7.hard-working / is / but / her / is / lazy / . / She / very / brother
⇒ She is very hard-working but her brother is lazy.
8.clever / is / and / beautiful / . / she
⇒ She is clever and beautiful.
9.shirt / can / the / blue / or / take / green / shirt/ . / You / the
⇒ You can take the blue shirt or the green shirt.
10./ am / sister / tall / I / short / . / My / is / but
⇒ My sister is tall but I am short.
Bài 16: Đọc đoạn văn và trả lời câu hỏi.
How can we keep our teeth healthy?
Firstly, we ought to visit our dentist twice a year. He can fill the small holes in our teeth before they destroy the teeth. He can examine our teeth to check that they are growing in the right way. Unfortunately, many people wait until they have toothache before they see a dentist.
Secondly, we should brush our teeth with a toothbrush and fluoride toothpaste at least twice a day – once after breakfast and once before we go to bed. We can also use wooden toothpicks to clean between our teeth after a meal.
Thirdly, we should eat food that is good for our teeth and our body such as milk, cheese, fish, brown bread, potatoes, red rice, raw vegetables, and fresh fruit. Chocolate, sweets, biscuits and cakes are bad, especially when we eat them between meals. They are harmful because they stick to our teeth and cause decay.
1.How often should we visit our dentist a year?
➤ We should visit our dentist twice a year.
2.What should we brush our teeth with?
➤ We should brush our teeth with a toothbrush and fluoride toothpaste.
3.What else we can use to clean between our teeth after a meal?
➤ We can also use wooden toothpicks to clean between our teeth after a meal.
4.What kinds of food are good for our teeth?
➤ We should eatmilk, cheese, fish, brown bread, potatoes, red rice, raw vegetables, and fresh fruit.
5.What kinds of food are bad for our teeth?
➤ Chocolate, sweets, biscuits and cakes are bad for our teeth.
1. Air POLLUTION is a big problem in many cites in the world . ( pollute )
2. We should stop the enviroment POLLUTION ( pollute)
3. We should use SAVING energy bulbs. ( save)
4. The ENVIROMENTALISTS are interested in protecting our enviroment . ( enviroment )
5. We brush our teeth 2 TIMES daily ( twice )
6. Their FRIENDSHIP lasts for 50 years . ( friend )
7.His FLIGHT is late because of the bad weather . ( fly )
8. He is very HELPFUL . He often helps me wih difficult exercise ( help )
9.He is doing a very TIRING work ( tired )
10. Nam is always BUSY ( business )
11. Tourists like the FRIENDLINESS of peope here ( friend )
12. Students need their SIGNATURE on their exam papers ( sign )
13. Lan's mother is a CAREFUL ( care )
14.I'm sorry. I CAN'T SPELL your name ( spell )
15. she has some DIFFICULTIES speaking English ( difficult )
16. The new PRODUCT of that company is very good ( produce )
17. What is your SUGGESTION about our weekend ( suggest )
18. Can you give me some SUGGESTION ( suggest )
19. We should try to reduce POLLUTION (pollute )
20. POLLUTION is a big problem in many big cities ( pollute )
21. The Earth climate is becoming WARMER ( warm )
22. The storm is very DESTROYABLE ( destoy )