Question

There is a mistake in each of these sentences.Underline the mistake and then correct it

1.It has startedcraining an hour ago

................................................................

2.I knew Hoa for some months.

.........................................................

3.We didn't see Nga since Monday

..........................................................

4.Minh was in the USA for 2 years

............................................................

5.I have gone to bed ai 10 o'clock last night

....................................................................

6.They moved to London for 2003

...............................................................

7.How long have you learn English?

...........................................................

8.Peter was ill for a week.

.....................................................

Answer 1

There is a mistake in each of these sentences.Underline the mistake and then correct it

1.It has started craining an hour ago

...........=>started.....................................................

2.I knew Hoa for some months.

..........have known...................................

3.We didn't see Nga since Monday

..........=>haven't seen....................................

4.Minh was in the USA for 2 years

.............=>has been..........................

5.I have gone to bed ai 10 o'clock last night

............=>went.............................................

6.They moved to London for 2003

..........have moved ; since...................................

7.How long have you learn English?

............=>learnt........................

8.Peter was ill for a week.

............=>has been.............................

Answer 2

1.It has started craining an hour ago. ( Quá khứ đơn ) => Started

2.I knew Hoa for some months. ( Hiện tại hoàn thành ) => have known

3.We didn't see Nga since Monday ( Hiện tại hoàn thành ) => haven't seen

4.Minh was in the USA for 2 years ( Hiện tại hoàn thành ) => has been

5.I have gone to bed ai 10 o'clock last night ( Quá khứ đơn ) => went

6.They moved to London for 2003 ( Hiện tại hoàn thành ) => have moved ; since

7.How long have you learn English? ( Hiện tại hoàn thành ) => learnt / learned

8.Peter was ill for a week. ( Hiện tại hoàn thành ) => has been