Question

* For + khoảngthờigian Ex: You have studied English for 4 years.

* Since + mốcthờigian Ex: She has studied English since 2003.

1/ Miss Hien (teach)…………………….in our school since 1995.

2/ We (already study)........................the first semester.

3/ We..............................(wait) for you since two o’clock.

4/ He (not finish)……………………..his project yet

5./ She (already buy)………………………….a jacket.

6/………….you (have)………………..a computer yet?

7/ ………………you (post )……………..the letter yet?

8/ I (not receive)…………………his letter yet.

9/ David (leave)……………………the party for 2 hours

10/ We (see) …………………………….that film since 3 years.

mog mọi ng giúp mik.mik cần ngay bây h

Answer 1

* For + khoảngthờigian Ex: You have studied English for 4 years.

* Since + mốcthờigian Ex: She has studied English since 2003.

1/ Miss Hien (teach)…has taught………………….in our school since 1995.

2/ We (already study).......have already studied.................the first semester.

3/ We..............have waited................(wait) for you since two o’clock.

4/ He (not finish)………hasn't finished……………..his project yet

5./ She (already buy)………has already bought………………….a jacket.

6/…Have……….you (have)………had………..a computer yet?

7/ ………Have ………you (post )……posted………..the letter yet?

8/ I (not receive)………haven't received…………his letter yet.

9/ David (leave)……………has leaf………the party for 2 hours

10/ We (see) ……………………have seen……….that film since 3 years.