Chia động từ trong ngoặc sao cho hợp thì

A.   Chia động từ trong ngoặc sao cho hợp thì.

1.     I (go) to the zoo last Sunday.

2.     We (not/ study) at Rose Primary School last year.

3.     They (be) students in my school.

4.     He(live) in a village in 2000?

5.     My father often (read) books in his free time.

6.     My sister (be) at home yesterday.

7.     The sun (rise) in the East.

8.     They sometimes (play) chess with me.

9.     She (buy) a pen yesterday?

10.  The doctors (work) in the hospital?