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TL

Raise your hand,children

....

HT

20 tháng 2 2022

TL

raise your hand , children

nha

HT

23 tháng 2 2018

1. Who does she go to the movie with?

2. Raise your hand, children

3. I want to have a nice birthday cake on my birthday 

4. There are five fingers in one hand.

23 tháng 2 2018

Who does she go to the movie with?

(Hình như câu 2 sai, chắc phải là "Wash your hand, children" chứ?)

I want to have a nice birthday party on my 10th birthday

There are five fingers in one hand

Rewrite the following sentences using the word given.1. The children should do their homework now. (time)2. The children ought to prepare for the performance next week. (high)3. Hurry up and have a breakfast, John! (about)4. Your hand are dirty. Wash them! (to)5. Please stay at home this New Year's Eve. (rather)6. It's time for my kids to go to the bed. (would)7. What a pity he didn't spend more time travelling. (only)8. I would prefer to turn on the TV if you don't mind. (rather)9. Please...
Đọc tiếp

Rewrite the following sentences using the word given.

1. The children should do their homework now. (time)

2. The children ought to prepare for the performance next week. (high)

3. Hurry up and have a breakfast, John! (about)

4. Your hand are dirty. Wash them! (to)

5. Please stay at home this New Year's Eve. (rather)

6. It's time for my kids to go to the bed. (would)

7. What a pity he didn't spend more time travelling. (only)

8. I would prefer to turn on the TV if you don't mind. (rather)

9. Please don't interrupt me when I'm speaking. (didn't)

10. We had better find out the solution to this problem. (it's)

11. I have to watch movie alone because you can't come. (could)

12. My son would rather go to he zoo than the park. (prefer)

13. If only I hadn't eaten a lot of cupcakes last night. (rather)

14. Jenny and Lucy always go to school late. It makes out teacher disappointed. (wish)

15. I need this guitar toplay music of a higher quality. (wish)

16. The roof of our house needs repairing, but we don't have money to do it. (wish)

17. My daughter is studying abroad . She won't come home next year. (if)

 

0
Rewrite the following sentences using the word given.1. The children should do their homework now. (time)2. The children ought to prepare for the performance next week. (high)3. Hurry up and have a breakfast, John! (about)4. Your hand are dirty. Wash them! (to)5. Please stay at home this New Year's Eve. (rather)6. It's time for my kids to go to the bed. (would)7. What a pity he didn't spend more time travelling. (only)8. I would prefer to turn on the TV if you don't mind. (rather)9. Please...
Đọc tiếp

Rewrite the following sentences using the word given.

1. The children should do their homework now. (time)

2. The children ought to prepare for the performance next week. (high)

3. Hurry up and have a breakfast, John! (about)

4. Your hand are dirty. Wash them! (to)

5. Please stay at home this New Year's Eve. (rather)

6. It's time for my kids to go to the bed. (would)

7. What a pity he didn't spend more time travelling. (only)

8. I would prefer to turn on the TV if you don't mind. (rather)

9. Please don't interrupt me when I'm speaking. (didn't)

10. We had better find out the solution to this problem. (it's)

11. I have to watch movie alone because you can't come. (could)

12. My son would rather go to he zoo than the park. (prefer)

13. If only I hadn't eaten a lot of cupcakes last night. (rather)

14. Jenny and Lucy always go to school late. It makes out teacher disappointed. (wish)

15. I need this guitar toplay music of a higher quality. (wish)

16. The roof of our house needs repairing, but we don't have money to do it. (wish)

17. My daughter is studying abroad . She won't come home next year. (if)

 

0
10 tháng 10 2021

1. The children should do their homework now. (time)

It's time the children did their homework

2. The children ought to prepare for the performance next week. (high)

It's high time the children prepared for the performance next week

3. Hurry up and have a breakfast, John! (about)

It's about time John hurried up and had a breakfast

4. Your hand are dirty. Wash them! (to)

You ought to wash your hand

5. Please stay at home this New Year's Eve. (rather)

I'd rather you stayed at home this New Year's Eve

6. It's time for my kids to go to the bed. (would)

I would rather my kids went to the bed

7. What a pity he didn't spend more time travelling. (only)

If only he had spent more time travelling

8. I would prefer to turn on the TV if you don't mind. (rather)

I'd rather turn on the TV if you don't mind

9. Please don't interrupt me when I'm speaking. (didn't)

I'd rather you didn't interrupt me when I'm speaking. 

10. We had better find out the solution to this problem. (it's)

It's time we found out the solution to this problem.

11. I have to watch movie alone because you can't come. (could)

If only you could come and I didn't have to watch movie alone 

12. My son would rather go to he zoo than the park. (prefer)

My son prefers going to he zoo than the park

13. If only I hadn't eaten a lot of cupcakes last night. (rather)

I'd rather I hadn't eaten a lot of cupcakes last night.

14. Jenny and Lucy always go to school late. It makes out teacher disappointed. (wish)

I wish Jenny and Lucy didn't always go to school late

15. I need this guitar toplay music of a higher quality. (wish)

I wish this guitar played music of a higher quality

1 . online

2 . from

3 . kind

4 . really

20 tháng 1 2021

Ex 2 : Ask & answer about means of transport .

1. your mother / market / walk .

=> does your mother walk to the market?

2. Mr and Mrs. White / travel / Ho Chi Minh City / bus

=> mr and mrs white travel to ha chi minh city by bus

3. The children / go / school / bike .

=> the children go to school by bike

4. Lan's sister / travel / university / motorcycle .

=> lan's sister travels to university by motorbike

5. Mr Park Hang Seo / travel / Korea / plane

=> mr park hang seo travels to korea by plane

6. Lan / go / library / foot .

=> lan goes to the library on foot

7. You / travel Nha Trang / train .

=> you travel to nha trang by train

8. Your father / go / work / every day / car .

=> your father goes to work everyday by car

#Đề là tạo câu hỏi và trả lời dựa theo từ gợi ý ? đề là Ask và Answer nhỉ !?

Ex 2 : Ask & answer about means of transport .

1. your mother / market / walk .

How does your mother go to the market?

My mother walks.

2. Mr and Mrs. White / travel / Ho Chi Minh City / bus

How do Mr and Mrs, White travel to HCM City?

Mr and Mrs. White travel to HCM City by bus.

3. The children / go / school / bike .

How do the children go to school?

The children go to school by bike.

4. Lan's sister / travel / university / motorcycle .

How does Lan's sister travel to university?

Lan's sister travels to university by motorcycle.

5. Mr Park Hang Seo / travel / Korea / plane

How does Mr Park Hang Seo travel to Korea?

Mr Park Hang Seo travels to Korea by plane.

6. Lan / go / library / foot .

How does Lan go to library?

Lan goes to library on foot.

7. You / travel Nha Trang / train .

How do you travel to Nha Trang?

I travel to Nha Trang by train

8. Your father / go / work / every day / car .

How does your father go to work every day?

My father goes to work by car.

24 tháng 12 2019

We can't read your hand writing

=>your hand writing..can't be read by us

26 tháng 12 2019

Your hand writing can't be read by us .

Question 6: What/ can/ to/ you/ parents/ do/ a/ hand/ give/ with/ your/ the housework?A. What you can do to give your parents a hand with the housework?B. What do you can to give your parents a hand with the housework?C. What do you can give to your parents a hand with the housework?D. What can you do to give your parents a hand with the housework?Question 7: I/ when/ mother/ usually/ in/ having/ my/ confide/ problems.A. I usually confide my mother in when having problems.B. I usually confide...
Đọc tiếp

Question 6: What/ can/ to/ you/ parents/ do/ a/ hand/ give/ with/ your/ the housework?

A. What you can do to give your parents a hand with the housework?

B. What do you can to give your parents a hand with the housework?

C. What do you can give to your parents a hand with the housework?

D. What can you do to give your parents a hand with the housework?

Question 7: I/ when/ mother/ usually/ in/ having/ my/ confide/ problems.

A. I usually confide my mother in when having problems.

B. I usually confide when having problems in my mother.

C. I usually confide in when my mother having problems.

D. I usually confide in my mother when having problems.

Question 8: At/ moment/ the, we/ a/ reading/ novel/ are.

A. At the moment, we are reading a novel.

B. At the moment, we are a novel reading.

C. At moment the, we are reading a novel.

D. At the moment, we reading are a novel.

Question 9: They/ Anna's/ telling/ new/ us/ are/ boyfriend/ about.

A. They Anna's new boyfriend are telling us about.

B. They are telling us about Anna's new boyfriend.

C. They are about telling us Anna's new boyfriend.

D. They are telling us about new Anna's boyfriend.

Question 10: He was so lazy that he never washed his clothes by himself.

A. He was lazy so that he never washed his clothes by himself.

B. He was so lazy that he never washed his clothes by himself.

C. He never washed his clothes by himself that he was so lazy.

D. He was never so lazy that he washed his clothes by himself.

3
21 tháng 5 2022

6 D

7 D

8 A

9 B

10 B

Question 6: What/ can/ to/ you/ parents/ do/ a/ hand/ give/ with/ your/ the housework?

A. What you can do to give your parents a hand with the housework?

B. What do you can to give your parents a hand with the housework?

C. What do you can give to your parents a hand with the housework?

D. What can you do to give your parents a hand with the housework?

Question 7: I/ when/ mother/ usually/ in/ having/ my/ confide/ problems.

A. I usually confide my mother in when having problems.

B. I usually confide when having problems in my mother.

C. I usually confide in when my mother having problems.

D. I usually confide in my mother when having problems.

Question 8: At/ moment/ the, we/ a/ reading/ novel/ are.

A. At the moment, we are reading a novel.

B. At the moment, we are a novel reading.

C. At moment the, we are reading a novel.

D. At the moment, we reading are a novel.

Question 9: They/ Anna's/ telling/ new/ us/ are/ boyfriend/ about.

A. They Anna's new boyfriend are telling us about.

B. They are telling us about Anna's new boyfriend.

C. They are about telling us Anna's new boyfriend.

D. They are telling us about new Anna's boyfriend.

Question 10: He was so lazy that he never washed his clothes by himself.

A. He was lazy so that he never washed his clothes by himself.

B. He was so lazy that he never washed his clothes by himself.

C. He never washed his clothes by himself that he was so lazy.

D. He was never so lazy that he washed his clothes by himself.

14 tháng 7 2017

Xét đoạn mạch gồm ba điện trở \(R_1,R_2,R_3\) mắc song song :

Ta có : \(I=I_1+I_2+I_3\)

\(U=U_1=U_2=U_3\) hay \(IR_{tđ}=I_1R_1=I_2R_2=I_3R_3\)

\(I_1< I\), do đó \(R_{tđ}< R_1\).

Do \(I_2< I\) nên \(R_{tđ}< R_2\), tương tự với \(I_3< I\Rightarrow R_{tđ}< R_3\). (đpcm)

14 tháng 7 2017

Cách khác cách của Minh :v

Trong đoạn mạch song song mắc n điện trở:

\(\dfrac{1}{R_{rđ}}=\dfrac{1}{R_1}+\dfrac{1}{R_2}+\dfrac{1}{R_3}+...+\dfrac{1}{R_n}\)

Ta có: \(\dfrac{1}{R_{tđ}}>\dfrac{1}{R_1}\Rightarrow R_{tđ}< R_1\)

\(\dfrac{1}{R_{tđ}}>\dfrac{1}{R_2}\Rightarrow R_{tđ}< R_2\)

\(\dfrac{1}{R_{tđ}}>\dfrac{1}{R_3}\Rightarrow R_{tđ}< R_3\)

...

\(\dfrac{1}{R_{tđ}}>\dfrac{1}{R_n}\Rightarrow R_{tđ}< R_n\)

Do đó điện trở tương đương của đoạn mạch song song nhỏ hơn điện trở mỗi thành phần.