1. we haven't seen her since Christmas day.

Viết lại câu sao cho nghĩa không đổi:

1. The last time we saw her was of Christmas day.

=> We haven’t seen her since Chritmas day.

2. I haven’t eaten this kind of food before.

=> This is the first time I have eaten this kind of food.

3. It started raining an hour ago.

=> It has rained for an hour.

4. We haven’t visited my grandfather for two months.

=> The last time we visited my grandparents was two months ago.

5. i have studied English for three years.

=> I began studying English three years ago.

6. My brother hasn’t seen his best friend for nearly five years.

=> It's nearly 5 years since my brother didn't see his best friend

I haven't seen him for months

=> I last saw him months ago

I haven't beem to a concert for over a year

=> The last time I was to a concert was over a year ago

The last time I really enjoyed myself was you birthday party

=> I haven't enjoyed myself since your birthday party

It's nearly 20 years since my father saw his brother

=> My father hasn't seen his brother for nearly 20 years

When did you learn to driver?

 => How long have you learnt to driver?

you have tidied this room for week?

=> I't weeks since you last tidied this room

we starrted looking for a flat 2 months ago and we are still looking?

=> We have looked for a flat for 2 months and we are still looking

This is the first time I've been to a night club?

=> I haven't been to a night club before

They have never hear such a thing before?

 => This is the first time They have heard such a thing

1.This house has been build=> built since last month.

A B C D

2. While I did=> was doing my homework. I had a good idea.

A B C D

3. The result of that test must be inform=> informed before August.

A B C D

4. Somebody cleans the room everyday.

--> The room is cleaned everyday.

5. I have never stayed in such an expensive hotel before

--> This is the first time I have ever stayed in an expensive hotel.

6. The last time she came here was in 1999.

--> She has not come here since 1999.

I said to the man that I hadn't met him before.

Minh said that he had never come there before.

Susan told Jack that his sister had eaten too much chocolate.

Jane told Dat that she hadn't met him since that morning.

My dad said that he hadn't tried that restaurant yet.

viết lại câu:

It is essential that you do your homework before going to school.

=>You must............do your homework before going to school..............................

I have never seen a more crowded place than Ho Chi Minh city.

=>Ho Chi Minh city ..............is the most crowded place I have ever seen.......................................................

The last time i played badminton was when my son was born.

=>I haven't......................played badminton since my son was born....................................

It is essential that you do your homework before going to school.

=>You must......do your homework before going to school..............................................................................

I have never seen a more crowded place than Ho Chi Minh city.

=>Ho Chi Minh city .is the most crowded place I have seen....................................................................

The last time i played badminton was when my son was born.

=>I haven't......played badminton since my son was born..............................................................................

đáp án :

5. It's over a year since I last went to see them

I haven't seen them

6.It's more than ten years since I last played football

I haven't play football for ten years

hoa perfects to play ping pong ( would rather)

=>Hoa would rather pay ping pong
i saw linda last on new year's day(since)

=>i haven't seen Linda since new year's day
I haven't seen that man here before
=>This...is the first time i have seen that man here..................................

*hoa perfects to play ping pong ( would rather)

=> Hoa would rather play ping pong
*i saw linda last on new year's day(since)

=> It's last on new year's since I saw Linda
*I haven't seen that man here before
=>This...is the first time I have seen that man here..................................

Cách chuyển đổi câu giữa thì hiện tại hoàn thành và thì quá khứ đơn (lớp 6)

1,It is two months since we last was?

2,How long ago did you start/begin to write this book?

3,When did you start/begin learning how to drive a car?

4,When did Mr.Ba start/begin buying this flat?

5,It is the first time I have ever talked to headmaster

6,When did she start/begin writing an e-mail?

7,I've never worst film before

8,Is this me go to school late?

9,It is five months since he hasn't come back to his home village

10,The last time I have ever spoken to her

ks nhé!Học tốt!:))

1. We haven't been to this restaurant for two months.

=> It is two months since I last was to this restaurant.

2. When did you begin to write this book?

=> How long have you written this book?

3. How long have you learnt how to drive a car?

=> When did you start to learn how to drive a car?

4. How long is it since Mr Ba bought this flat?

=> When did Mr Ba start to buy this flat?

5. I've never talked to the headmaster before.

=> It's the first time I have ever talked to the headmaster.

6. How long is it since she wrote an e-mail?

=> When did she start to write an e-mail?

7. That's the worst film I've ever seen.

=>I've never seen such an bad film before.

8. Have you gone to school late before?

=> Is this the first time you have gone to school late?

9. He last came back to his home village five months ago.

=> It's five months since he last came back to his home village.

10. It's three years since I last spoke to her.

=>The last time I spoke to her is three years ago.