16. 开始去做某事 begin to do sth begin/start to do/doing sth 17. can/be able to afford (to buy) sth 有能力购买(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 决定去做某事 make up one‘s mind to do sth 下决心去做某事(常考) make a decision to do sth 对做某事作出决定 21. deserve to do sth 值得/应该做…… 22. encourage sb to do sth 鼓励某人去做某事 23. enjoy doing sth 乐意去做某事 24. expect (sb) to do sth 期望去做某事 25. fail to do sth 做某事失败 succeed doing sth 成功做了某事 26. finish doing sth 做完某事(后接动词-ing形式)(常考) 27. follow sb to do sth 跟随某人去做某事 28. 让某人做某事(后接动词原形) get sb to do sth make sb do sth let sb do sth 29. get/have a chance to do sth 得到一个做某事的机会 30. give/pass/show/lend/sell sb sth/sth to sb buy/get/bring sb sth/sth for sb