9．He always _________ (do)exercises every morning．

8．All the students stopped _________ (talk)when the teacher came in．

7．When I came in，they _________ (watch) TV．

6．When he was five，he _________ (love)to listen to radio music．

5．”Have you seen this film?” ”Yes．I _________ (see)it last Sunday．”

4．In the last 15 years，Project Hope _________ (build)many schools．

3．We _________ (not be)to Mars yet．

2．He _________ (work)in this factory since 2000．

1．How about _________ (listen)to the radio in English?

5．It’s _________ to learn a foreign language when you visit the country．(easy)