单句语法填空

1．We will never know if we are interested or              (talent) in a subject if we don't try it.

2．A lot of people make the               (assume) that poverty only exists in the Third World.

3．They have plenty of               (satisfy) customers who are satisfied with their service.

4．Seeing them on the bus, I felt a kind of               (satisfy)．

5．I like reading very much, especially the story books, varying from Chinese stories              English stories.

6．Changes in price normally vary               changes of supply and need.

7．I wanted to know how the students              to my words as well as your           .(react)

8．When the sun comes out, the flowers react             opening wide.

9．He didn't react            this provocation.

10．The boy often reacts               his parents.