Complete the sentences with the given words in their suitable forms. (用所给词的正确形式填空) |
1. I think there _______ (be) fewer trees next year. 2. He (collect) 300 pictures since 5 years ago. 3. Sam always (help) his classmates last term. 4. Would you mind _______ (play) games after school? 5. My father came into the bedroom while I _______ (dance). 6. If you want to cross a street, you _______ (wait) for the green light. 7. American fast food seems _______ (be) the most popular in the world. 8. They ______ (eat) a lot of potatoes yesterday, so did I. 9. My mother made me (clean) my room all by myself yesterday. 10. Please look carefully before you _______ (cross) the street. |