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9 tháng 10 2021

2. Nam began to fix his bike 20 minutes ago.

è Nam _____have fixed his bike for 20 minutes _________

3. When did you begin collecting stamps ?

è How long _____have you collected stamps_____________________ ?

4. They have learnt Japan for three months.

è They started ____learning Japanese 3 months ago __________

9 tháng 10 2021

2. Nam has fixed his bike for 20 minutes

3. How long have you collected stamps?

4. They started to learn Japan 3 months ago.

Rewrite the sentences using PAST SIMPLE or PRESENT PERFECT TENSE. 1. I moved to Ho Chi Minh city in 2000. => I have .................................................. 2. She began to learn English four years ago. => She has ................................................. 3. They started practicing tennis when they were in high school. => They have ............................................................................... 4. They started to French in 2004. => They have...
Đọc tiếp

Rewrite the sentences using PAST SIMPLE or PRESENT PERFECT TENSE.

1. I moved to Ho Chi Minh city in 2000.

=> I have ..................................................

2. She began to learn English four years ago.

=> She has .................................................

3. They started practicing tennis when they were in high school.

=> They have ...............................................................................

4. They started to French in 2004.

=> They have ...............................

5. We began learning English six months ago.

=> We have .....................................................

6. When did she begin to work for this company?

=> How long ......................................................?

7. The last time they visited London was two years ago.

=> They haven't .............................................................

8. He hasn't gone out with her for two years.

=> It's ...........................................................

2
13 tháng 8 2018

Rewrite the sentences using PAST SIMPLE or PRESENT PERFECT TENSE.

1. I moved to Ho Chi Minh city in 2000.

=> I have moved to Ho Chi Minh city since 2000

2. She began to learn English four years ago.

=> She has learnt English for four years

3. They started practicing tennis when they were in high school.

=> They have practised tennis since they were in high school

4. They started to French in 2004.

=> They have learnt French since 2004

5. We began learning English six months ago.

=> We have learnt English for six months

6. When did she begin to work for this company?

=> How long has she worked for this company ?

7. The last time they visited London was two years ago.

=> They haven't visited London for two years

8. He hasn't gone out with her for two years.

=> It's two years since he last went out with her

13 tháng 8 2018

Rewrite the sentences using PAST SIMPLE or PRESENT PERFECT TENSE.

1. I moved to Ho Chi Minh city in 2000.

=> I have moved to Ho Chi Minh city since 2000..................................................

2. She began to learn English four years ago.

=> She has learned English for four years.................................................

3. They started practicing tennis when they were in high school.

=> They have practiced tennis since they were in high school ...............................................................................

4. They started to French in 2004.

=> They have learned French since 2004...............................

5. We began learning English six months ago.

=> We have learned English for six months .....................................................

6. When did she begin to work for this company?

=> How long has she begun to work for this company .................................................?

7. The last time they visited London was two years ago.

=> They haven't visited London for two years.............................................................

8. He hasn't gone out with her for two years.

=> It's two years since he has gone out with her...........................................................

9 tháng 12 2021

a. They have worn “Ao dai” for 2 months

b. They have lived in Hue since they were ten.

c. We have collected stamps for 2 years.

d. He has moved to HCM since 1918.

e. They have bought a new computer since last month.

f. We have learnt French since last year

g. Lan has finished her homework for five minutes.

h. We have left school since 1998.

i. I have learnt Math for an hour.

j. Tim has had his report card since yesterday.

k. They have had this car for 10 years

l. We have known each other since we were students.

m. She has taught in this school since she graduated from the University.

n. My father has stopped smoking for two years.

9 tháng 12 2021

a,Simple past

16 tháng 12 2021

Có làm thì mới có ăn

 

16 tháng 12 2021

tôi hỏi bn , vậy người ta tạo ra ứng dụng này để làm gì ? ucche

9 tháng 10 2021

1. We began studying Chinese in 2019.

=> We have studied Chinese since 2019.

2. She began to water the trees at six o`clock.

=>She has ___watered the trees since six o'clock.___

3. They started working here last year.

=> They ____have worked here since last year.___________________

4. He has collected stamps since 2020.

=>He began ____collecting stamps in 2020____________________

9 tháng 10 2021

2. She has watered the trees since six o'clock

3. They have worked here since last year

4. He began collecting in 2020

2 tháng 10 2023

Công thức 1 : Chỉ 1 hành động, việc gì đó đã xảy ra và kết thúc trong quá khứ

Công thức 2 : Chỉ 1 hành động, việc gì đó từ quá khứ mà đến bây giờ vẫn làm

Mình học thì cô mình kêu là làm 1 trong 2 cấu trúc nào cũng được =='

Bài tập viết lại câu thì hiện tại hoàn thành và quá khứ đơn 1. Samuel started keeping a diary in 1997.  Samuel has ___________________________________________________________ 2. We started leaming English fìve years ago.  We have _____________________________________________________________ 3. I began living in Ho Chi Minh City when I was 8.  I have _______________________________________________________________ 4. She has taught the children in this remote village...
Đọc tiếp
Bài tập viết lại câu thì hiện tại hoàn thành và quá khứ đơn 1. Samuel started keeping a diary in 1997.  Samuel has ___________________________________________________________ 2. We started leaming English fìve years ago.  We have _____________________________________________________________ 3. I began living in Ho Chi Minh City when I was 8.  I have _______________________________________________________________ 4. She has taught the children in this remote village for five months.  She started ___________________________________________________________ 5. He has written to me since April.  The last time __________________________________________________________ 6. She hasn’t had a swim for five years.  She last ______________________________________________________________ 7. They last talked to each other two months ago.  They haven’t __________________________________________________________ 8. The last time she saw her elder sister was in 1999.  She hasn’t ____________________________________________________________ 9. She hasn’t written to me for years.  It’s years _____________________________________________________________ 10. Robert and Catherine have been married for ten ỵears.  It’s ten years __________________________________________________________
2
9 tháng 8 2020

1/Samel has kept a diary since 1997

2/We have learnt english for 5 years

3/I have lived in HCM city since I was 8

4/She started teaching the children in this remote village 5 months ago

5/She last wrote 5 years ago

6/The last time he wrote was April

7/They haven't talked for 2 months

8/They haven't seen her elder sister since 1999

9/It is years since she last wrote to me

10/It's ten years since Robert and Catherine married

25 tháng 10 2021

`1`/Samel has kept a diary since 1997

`2`/We have learnt english for 5 years

`3`/I have lived in HCM city since I was 8

`4`/She started teaching the children in this remote village 5 months ago

`5`/She last wrote 5 years ago

`6`/The last time he wrote was April

`7`/They haven't talked for 2 months

`8`/They haven't seen her elder sister since 1999

`9`/It is years since she last wrote to me

`10`/It's ten years since Robert and Catherine married

`->` 

 

S + have/ has + V3

He/ She/ It/ Danh từ số ít / Danh từ không đếm được + has + V3

I/ We/ You/ They/ Danh từ số nhiều + have + V3

`->` 

Thì hiện tại hoàn thành có các dấu hiệu nhận biết như sau:

Just = Recently =  Lately: gần đây, vừa mớiAlready:rồiBefore:trước đâyEver:đã từngNever:chưa từng, không bao giờFor + quãng thời gian:trong khoảng (for a year, for a long time, …)Since + mốc thời gian:từ khi (since 1992, since June,...)Yet:chưa (dùng trong câu phủ định và câu hỏi)So far = Until now = Up to now = Up to the present:cho đến bây giờ
2 tháng 8 2021

chuyển đổi thì hiện tại hoàn thành sang quá khứ đơn

1 This is the first time he went abroad

he hasn't......... gone abroad before ......

2 she started driving 1 month ago

she has ........... driven for 1 month .......

3 we began eating when it started to rain 

we have  ...... eaten since it started to rain.......

4 i last had my hair cut when i left her 

i haven't ....... my hair cut since I left her ....

5 the last time she kissed me was 5 months ago

she hasn't ........ met me for 5 months.....

6 It is a long ime since we last met 

We haven't ....  met for a long time...

7 when did you have it ? 

how long ... have you had it?...

8 this is the first time I had such a delicious  meal.

I haven't... had such a delicious meal.....

9  I haven't seen him for 8 days 

the last... time I've seen him was 8 days ago....

10 I haven't taken a bath since Monday

It is... 3 / 2 ... days since I last took a bath...

2 tháng 8 2021

.

13 tháng 3 2019

1. She has worked here for ten years

=> She started to work here ten years ago.

2. They began to live in Ha Noi in 1990

=> They have lived in Ha Noi since 1990.

3. I started to play the piano ten years ago

=> I have played piano for ten years.

4. She has worked as a teacher for 7 years

=> She began to teach 7 years ago.

5. He last phoned me in August

=> He hasn't phoned me since August.

13 tháng 3 2019

1.she has worked here for ten years

she began working here ten years ago
2.they began to live in ha noi in 1990

they have lived in hanoi since 1990
3.i started to play the piano ten years ago

i have played the piano for ten years
4.she has worked as a teacher for 7 years

she began to work as a teacher 7 years ago
5.he last phoned me in august

he hasn't phoned me since august

Bài tập viết lại câu thì hiện tại hoàn thành và quá khứ đơn 1. Samuel started keeping a diary in 1997. -> Samuel has ___________________________________________________________ 2. We started leaming English fìve years ago. -> We have _____________________________________________________________ 3. I began living in Ho Chi Minh City when I was 8. -> I have _______________________________________________________________ 4. She has taught the children in this remote village...
Đọc tiếp
Bài tập viết lại câu thì hiện tại hoàn thành và quá khứ đơn 1. Samuel started keeping a diary in 1997. -> Samuel has ___________________________________________________________ 2. We started leaming English fìve years ago. -> We have _____________________________________________________________ 3. I began living in Ho Chi Minh City when I was 8. -> I have _______________________________________________________________ 4. She has taught the children in this remote village for five months. -> She started ___________________________________________________________ 5. He has written to me since April. -> The last time __________________________________________________________ 6. She hasn’t had a swim for five years. -> She last ______________________________________________________________ 7. They last talked to each other two months ago. ->They haven’t __________________________________________________________ 8. The last time she saw her elder sister was in 1999. -> She hasn’t ____________________________________________________________ 9. She hasn’t written to me for years. ->It’s years _____________________________________________________________ 10. Robert and Catherine have been married for ten ỵears. ->It’s ten years __________________________________________________________
1
9 tháng 8 2020

1/Samel has kept a diary since 1997

2/We have learnt english for 5 years

3/I have lived in HCM city since I was 8

4/She started teaching the children in this remote village 5 months ago

5/She last wrote 5 years ago

6/The last time he wrote was April

7/They haven't talked for 2 months

8/They haven't seen her elder sister since 1999

9/It is years since she last wrote to me

10/It's ten years since Robert and Catherine married