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1 I started doing homework two hours ago. -> I have been doing my homework for two hours.
2 I started working in this company five years ago. -> I have worked in this company for five years.
3 She started writing this novel 3 months ago. -> She has written this norvel for 3 months.
4 Lan began playing the piano ten years ago. -> Lan has played the piano for ten years.
5 They started learning English 2 weeks ago. -> They have learnt English for 2 weeks.
6 My sister began teaching English 20 years ago. -> My sister has taught English for 20 years.
7 .It began raining half an hour ago. -> It has rained for half an hour.
8 They began building this house one month ago. -> They have built this house for one month.
9 He started having his breakfast 1 hour ago. -> He has had his break fast for 1 hour.
10 Mr. Ba began talking to our teacher an hour ago. -> Mr. Ba has talked to ourr teacher for 2 hours.
1. I have been doing HW for 2 hours.
2. I have worked in this company for 5 years.
3. She has been writing this novel for 3 months.
4. Lan has been playing the piano 10 years ago.
5. They have been learning English for 2 weeks.
6. My sister has been teaching English fo 20 years.
7. It has been raining for half an hour.
8. They have been building this house for 1 month.
9. He has been having breakfast for 1 hour.
10. Mr Ba has been talking to our teacher for an hour.
Past simple => Present perfect
1/ The students began doing this test an hour
=>The students have done this test for an hour
2/Lan started working in that factory two years ago
=>Lan has workedin that factory for two years
3/She began studying english 3 yaers ago
=>She has studied english for 3 yaers
4/Tom began to collect stamps in 2004
=>Tom has collected stamps since 2004
5/She began to study english 3 years ago
=>She has studied english for 3 years
6/Nam started working for that company four years ago
=>Nam has worked for that company for four years
7/ It started raining an hour ago
=>It has rained for an hour
8/Lan began learning chinese in 2006
=>Lan has learnt chinese since 2006
9/Minh started to swim fuve years ago
=>Minh has swum for fuve years
10/He began writing the report at 4 o'clock
=>He has written the report since 4 o'clock
1.My father started working in this factory last week.
=>My father has.........worked in this company for a week........
2.He started living in HCM City since he was 2.
=>He has ........lived in HCM city since he was 2...........
3.He learned English when he was 18.
=>He has .........learned English since he was 18............
4.They began to work in this factory five years old.
=>They have .......worked in this factory for 5 years...............
5.My father stopped smoking two years ago.
=>My father hasn't ........smoked for two years..............
6.My sister started working in that school last month.
=>My sister has .......worked in that school for a month..................
7.They have worked in that company since 2000.
=>They started .........working in that company sinc 2000................
8.Minh hasn't visited Ha Long Bay before.
=>This is the first time Minh .........Minh visited Ha LOng Bay..............
Giúp nha.Mk tick cho.BT đội tuyển đó. Help me,please!
Viết lại câu sao cho nghĩa không đổi:
1.My father started working in this factory last week.
=>My father has...worked in this factory since last week...............
2.He started living in HCM City since he was 2.
=>He has .....lived in HCM city since he was 2...............
3.He learned English when he was 18.
=>He has ......learned English since he was 18................
4.They began to work in this factory five years old.
=>They have .........worked in this factory for five years..............
5.My father stopped smoking two years ago.
=>My father hasn't .......smoked for two year................
6.My sister started working in that school last month.
=>My sister has ........worked in that school since last month.................
7.They have worked in that company since 2000.
=>They started ..........to workd in that company in 2000...............
8.Minh hasn't visited Ha Long Bay before.
=>This is the first time Minh ....visited to Ha Long Bay...................
B1 : Viết lại câu
1,It took him 3 hours to clean the house yesterday
--> He spent 3 hours cleaning the house yesterday
2, He started working as an engineer 5 years ago
--> He has worked as an engineer for 5 years
3, Although her leg was broken , she managed to get out of the car
--> In spite of her broken leg, she managed to get out of the car
4,It is very wonderful to spend a week in the countryside
--> Spending a week in the countryside is very wonderful
5, Work harder or you will fail the exam
--> If you don't work harder, you will fail the exam
6, He is too short to be a goalkeeper
--> He isn't tall enough to be a goalkeeper
7, Because of the heavy rain, we couldn't come to school on time
--> Because the rain was heavy, we couldn't come to school on time
8, My sister is interested in lying on the beach all day
--> My sister enjoys lying on the beach all day
9, We are holding some traditional games at school now
--> Some traditional games are being held at school now
10,They have just sold that old house
--> That old house has just been sold
11, In spite of the bad weather, they had a wonderful holiday
--> Although the weather was bad, they had a wonderful holiday
12, Unless he takes these pills , he won't be better
--> If he doesn't take these pills, he won't be better
13, Despite working hard, he can't support his large family
--> Although he works hard, he can't support his large family
B2 : Write sentences with the cues given
1, He / used / wear / uniforms / when / he / be / school
--> He used to wear uniforms when he was at school
2, I / not / meet / parents / since last Sunday
--> I haven't met my parents since last Sunday
3, They / say / they / be / back / following day
--> They said they would be back the following day
4, She / wish / she / have / new computer / next school year
--> She wishes she would have a new computer next school year
5, When I / meet / Lan, / she / go shopping with her mother
--> When I met Lan, she was going shopping with her mother
1,It took him 3 hours to clean the house yesterday
--> He spent 3 hours cleaning the house yesterday.
2, He started working as an engineer 5 years ago
--> He has worked as an engineer for 5 years.
4,It is very wonderful to spend a week in the countryside
--> Spending a week in the countryside is very wonderful
5, Work harder or you will fail the exam
--> If you don't work harder, you will fail the exam
8, My sister is interested in lying on the beach all day
--> My sister enjoys lying on the beach all day
9, We are holding some traditional games at school now
--> Some traditional games is being held at school now.
12, Unless he takes these pills , he won't be better
--> If he doesn't takes these pills, he won't be better.
4. He started writing this book last year
→ He has written this book since last year.
5. My sister began playing badminton in 1986
→ My sister has played badminton since 1986
6. Hoa began playing piano when she was ten
→ Hoa has played piano since she was ten
7. Mr Hai began to be a doctor when he was 21
→ Mr Hai has been a doctor since he was 21
8. Hung stopped playing soccer last year
→ Hung hasn’t stopped playing soccer since last year
9. I stopped smoking 2 years ago
→ I haven’t smoked for 2 years
1.My father started working in this factory last week.
=>My father has.........worked in this company for a week........
2.He started living in HCM City since he was 2.
=>He has ........lived in HCM city since he was 2...........
3.He learned English when he was 18.
=>He has .........learned English since he was 18............
4.They began to work in this factory five years old.
=>They have .......worked in this factory for 5 years...............
5.My father stopped smoking two years ago.
=>My father hasn't ........smoked for two years..............
6.My sister started working in that school last month.
=>My sister has .......worked in that school for a month..................
7.They have worked in that company since 2000.
=>They started .........working in that company sinc 2000................
8.Minh hasn't visited Ha Long Bay before.
=>This is the first time Minh .........Minh visited Ha LOng Bay..............
1.My father started working in this factory last week.
=>My father has.....worked in this factory for a week............
2.He started living in HCM City since he was 2.
=>He has ........lived in HCM City since he was 2...........
3.He learned English when he was 18.
=>He has .........learnt English since he was 18............
4.They began to work in this factory five years old.
=>They have ........worked in this factory for five year...............
5.My father stopped smoking two years ago.
=>My father hasn't ........smoked for two year...............
6.My sister started working in that school last month.
=>My sister has ..........worked in that school for a month...............
7.They have worked in that company since 2000.
=>They started .........to work in that company in 2000................
8.Minh hasn't visited Ha Long Bay before.
=>This is the first time Minh ......went to Ha Long Bay.................
