1. Where is your mother?- She is downstairs. She (cook)……………..dinner.                     

2. He used to live on a farm with his uncle when he (be)……………….a child .     

3. She often (spend)…………………her free time doing volunteer work.

4. Lan (not phone)…………….. me last Sunday.

5. When I see Mrs. Pike tomorrow, I (give)………………. her your message.

6. He (live)……………..in Ha Noi for 2 years.

7. Miss Young and Mr. Smith (teach)…………….. at this school since 1994.

8. You should (improve)……………………..your English grammar.

9. The secretary asked me (fill)………….. in the form first.

10. We (move)…………into this flat three years ago.