Unit 4 I used to be afraid of the dark.Section A 1a—2dI. 单项选择。1. I used to _________, but I _________ now. A. played the piano; play soccer B. play the piano; play soccer C. play the soccer; play the piano D. playing score; play the piano 2. — What do you think of your school? — It _________ a lot since 2012.A. has changed B. will change C. changed D. is changing 3. — Does Sandy play basketball now? — Yes, but he just plays it _________.A. often B. from time to time C. a lot D. very much4. — Sally used to be outgoing, didn’t she? — _________ But now she is so quiet. A. Yes, she didn’t. B. No, she did. C. Yes, she did D. No, she didn’t5. The girl is afraid _________ the spiders because they look scary. A. for B. of C. about D. with6. The young man is _________ to save the girl in the river. A. enough brave B. brav e enough C. enough br avely D. bravely enough 7. The old teacher used to be strict, ________ he?A. used B. did C. didn’t D. wasn’t 8. Mary saw her elder brother _________ basketball in the pla |