not gone abroad before.

gone out with him for 2 years.

met each other 10 years ago.

must be finished before going to bed.

can be used to produce solid objects similar to the original ones.

had finished his test, he left the examination room,

has stolen my headphones.

was invented a long time ago.

seen to have closed the door and driven the car away.

need to be revolutionized.

is thought that Madarona is ....

is thought to be the best footbal player...

was told that his football team had played well last season.

was told to have played well last season.

are usually fed by Anna before she goes to school.

always interrupting me.

has been used for a long time to prevent diseases.

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

=> We haven't seen her since Christmas day.

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

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

3. It started raining an hour ago

=> It have rained for an hour.

4.We haven't visited our grandfather for two months

=> The last time we visited our grandfather was two months ago.

5. I have studied English for three years

=> I started to studied English three years ago.

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

=> The last time my brother saw his best friend was nearly five years ago.

7. When did you start learning English?

=> When have you learned English?

8. We started living here fifteen years ago

=> We have lived here for fifteen years.

9. The last time she visited me was five years ago

=> She hasn't visited me for five years.

10. I last wrote to my uncle in July

=> I haven't written to my uncle since July.

11. It's long time since we became closed friend

=> We have become closed friend for long time.

12. Minh began to collect stamps in 2000

=> Minh have begun to collect stamps since 2000

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

=> We haven't seen her since Christmas day.

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

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

3. It started raining an hour ago

=> It have rained for an hour.

4.We haven't visited our grandfather for two months

=> The last time we visited our grandfather was two months ago.

5. I have studied English for three years

=> I started to studied English three years ago.

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

=> The last time my brother saw his best friend was nearly five years ago.

7. When did you start learning English?

=> When have you learned English?

8. We started living here fifteen years ago

=> We have lived here for fifteen years.

9. The last time she visited me was five years ago

=> She hasn't visited me for five years.

10. I last wrote to my uncle in July

=> I haven't written to my uncle since July.

11. It's long time since we became closed friend

=> We have become closed friend for long time.

12. Minh began to collect stamps in 2000

=> Minh have begun to collect stamps since 2000

Chào em, em tham khảo nhé!

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

=> We haven't seen her since Christmas 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 our grandfather for two months

=> The last time we visited our grandfather was two months ago.

5. I have studied English for three years

=> I started studying English three years ago.

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

=> The last time my brother saw his best friend was nearly five years ago.

7. When did you start learning English?

=> When have you learned English?

8. We started living here fifteen years ago

=> We have lived here for fifteen years.

9. The last time she visited me was five years ago

=> She hasn't visited me for five years.

10. I last wrote to my uncle in July

=> I haven't written to my uncle since July.

11. It's a long time since we became closed friends

=> We have become closed friends for a long time.

12. Minh began to collect stamps in 2000

=> Minh has collected stamps since 2000.

Chúc em học tốt và có những trải nghiệm tuyệt vời tại hoc24.vn!

1.the class room is big.

=>it is a......big classroom...........................................................

2.my house is in front of the hotel.

=>the hotel is....behind my house........................................................

3.my school has thirty-three teachers.

=>there are........33 teachers in my school.....................................................

4.linh goes to school at six thirty.

=>linh goes to school at half.........past six..........................

cau 2 dat cau hoi cho nhung tu gach chan.

vd:ba gets up at six.

what time does ba get up?

1.na is eleven years old .

=>.....How old is Na..........................................................

2.there are five people in my family.

=>............How many people are there in your family..............................................

3.my sister needs some oranges.

=>....What does your sister need.....................................................

4.her favourite food is chicken.

=>.....What is her favorite food.............................................

Chịu 

1. We used this car nearly two years ago.

- We haven't used this car for nearly two years

2. The last time is aw her brother was in 2009.

- I haven't seen her brother since 2009

3. We last met our grandparents a long time ago.

- We haven't met our grandparents for a long time

4. The last time she wont out with him was a months ago.

- She hasn't gone out with him for a month

5. My father last saw my uncle twenty years old.

- My father has not seen my uncle for nearly 20 years

6. The last time that boy played soccer was in 2001.

- That boy hasn't played soccer since 2001

7. He last were jeans when he was young.

- He hasn't worn jeans since he was young

8. The last time I read comics was ten years ago.

- I haven't read comics for 10 years

9. My daughter last drank mike two years ago

- My daughter has drunk mike for 2 years

1.This is  the first time Alex has vistited Red Square

\(\Rightarrow\)Alex has not been to Red Square before .

2.They started to design this house 2 years ago

\(\Rightarrow\).They have designed this house for 2 years 

3.She last went to that tower 3 years ago

\(\Rightarrow\)The last time she has been to that tower for 3 years

4.She d the show

\(\Rightarrow\)She was interested in the show

5.They enjoy watching the movie's

\(\Rightarrow\)They are nterested in watching the movie's

11. He always takes part in classroom activities.
12. That computer doesn't work as well as this computer.
13. She hasn't gone out with him for two years.
14. She told us not to open it now.

1 Unless she comes, I will throw the flowers away
2 The house needs to be repainted
3 Tom was absent from the meeting
4 You don't have anyone to do this exercise

1.Peter has not emailed Alice since they went to the movies

=)Peter last .....emailed Alice when they went to the movies.............

2.This is the first time I have seen him

=)I have.....never seen him be4........................

3.I started/begun studying english 3 years ago

=)I have.......studie E for 3 years...........................

4.The last time she went out with him was two years ago

=)It is.....2 years since she last went out with him.....................

5.It is ten years since I last met him

=)I have not......met him for 10 years...........................

6.When did you buy it?

=)How long......have you bought it...............

7.I last had my hair cut when I left here

=)I have not.....cut my hair since i left here...........