Помогите пожалуйста!
1.Philip's family came to this town ... 1998.
a)in b)at c)on
2. We went shopping ... afternoon.
a)in b)last c)yesterday
3. What ... do you at university ?
a)he did b)did he c)was he
4. Where did the last Olympic Games ... place ?
a)take b)takes c)took
5. ... was the director of that film ?
a)what b)who c)which
6. ... time did we get home last night ?
a)when b)which c)what