Помогите пожалуйста: Ask questions using interrogative words in brackets.

3)What did Mrs Robison teach at the university?
4)When did you start university?
5)Where did we often go last month?
6)Which books did Mike choose?
7)What did Jack tell?
8)When did you meet your husband?
9)Where did Mary make some spelling mistakes?
10)What time did we have dinner yesterday?
11)When did he come early?
12)Whose notebook did she take?
13)When did you meet Peter?
14)Where did you find my umbrella?
15)Who went to the British Museum last week?
16)Who watched DVD last night?
17)Who went shopping yesterday?
18)Where was fish good?
19)Where was he born?
20)What day was it yesterday?