giúp em mấy câu chưa làm với ạ
1 learnt French for 2 years
2 given up smoking since last year
3 given up smoking since last year
4 lived in HCM city since 2000
5 learnt how to play the piano since 2005
6 have you learnt English
7 did you start learning English?
8 have you known Maryam?
9 have people used the telephone
10 have you saved money
11 written to her for 2 years
12 it rained was 2 months ago
13 talked to her since 2004
14 left her school a long time ago
15 years since she last heard that song
17 seen her for 2 years
18 played the piano for 10 years
19 been seen for 20 minutes
20 seen David since 1995
21 gone out with him for 2 years
22 9 months since she last went out with him
23 visited Malaysia 2 years ago
24 since we last received a letter
