精选优质文档-倾情为你奉上1. a (large) number of 许多2. a great deal of 很多3. a great many 很多的,非常多的4. be able to do sth. 有能力做某事5. add to 增添6. be afraid of 害怕7. after a (short)while过了一会儿8. after all 毕竟,终究9. again and again 反复地,再三地10. agree to do sth. 同意做某事11. agree on 商定,决定(某事)12. agree with sb.赞成某人的意见13. go ahead (将正说的话或正做的事)继续下去14. not at all (用来加强not的语气)一点也不15. all over 到处,结束16. all right 行了,好吧;(病)好了17. all kinds of 各种各样的1