Chia động từ trog ngoặc:
1.He (live).........here since he was a child
2...............He (write).............his report yet?
3.We (tracel)...............to New York lately
4.They (not give)..............his decision yet
5.(know ).... ...............her since 1990
6.I (be).......……… to London three times
7.It (rain)….............since I stopped my work
8.This is a second time I (meet) .........him
9.I (not,meet)..............Peter for 2 hours
10...............You (get)...............married yet?