【正文】
14. be surprised to do sth 對(duì)做某事感到驚奇 be surprised at sth 對(duì)某事感到驚奇 15. be worth doing sth 值得做某事(worth后接動(dòng)詞ing形式,??? 16. 開始去做某事 begin to do sth begin/start to do/doing sth 17. can/be able to afford (to buy) sth 有能力購(gòu)買(供)…… 18. can/may/must do sth could/would/should/might do sth 19. can’t wait to do sth 迫不急待地去做某事 20. decide to do sth 決定去做某事 make up one’s mind to do sth 下決心去做某事(??? make a decision to do sth 對(duì)做某事作出決定