Use the proper form or tense of the verbs in parentheses:
1.Why must people....................electrical socket?(cover)
2.She ought..........................to her parents more frequently.(write)
3. Do you enjoy....................jokes?(tell)
4.........you(meet)..............Robert lately?
5.Nothinh like this(happen)............before
6.We used..................a lot of songs when we were yong(learn)
7.This is the first time he(drive).....................a car.He(never drive)...........a car before
Use the proper form or tense of the verbs in parentheses:
1.Why must people cover electrical socket?(cover)
2.She ought to write to her parents more frequently.(write)
3. Do you enjoy telling jokes?(tell)
4. Have you(meet)met Robert lately?
5.Nothinh like this(happen) has happened before
6.We used to learn a lot of songs when we were yong(learn)
7.This is the first time he(drive) has driven a car.He(never drive) has driven a car before
1)cover
2)to write
3)telling
4)have you met....
5)has happened
6)to learn
7)cả hai đều là has driven