短语
1. 过去常常做某事__________2. 习惯于
做某事_____________3.在过去
4. 沉默的___________5. 足够勇敢________6. 在科学方面取得好成绩______________
7.对…感兴趣___________ = _________________ 8. 在游泳队____________
9. 时而不时______________ = ______________ 10. 在课堂上____________
11.（脸色）变红___________________12. 改变了许多______________________
13. 在某人的考试中______________14. 如此好的一个主意_________________
15. 看起来多么高大强壮________________
答案
1.used to do2. be/get used to doing 3.in the past
4.be silence 5.brave enough
6.get good grades in science7.be interested in = have interest in
8. On the swim team 9. from time to time= at times/ sometimes
10.in class11.turn red12.change so much/ a lot
13.on one’s exam 14.such a good idea 15.look how big and strong
___________