21. deserve to do sth 值得/应该做……

We must admit that she did deserve to win.

22. encourage sb to do sth 鼓励某人去做某事

Encourage them to do some other helpful recreations.

23. enjoy doing sth 喜欢去做某事

I enjoy reading the story book

24. expect (sb) to do sth 期望去做某事

Don't expect him to help you.

25. fail to do sth 做某事失败

succeed doing sth 成功做了某事

If you don' t work, you willfail to pass the exam.

26. finish doing sth 做完某事(后接动词-ing形式)(常考)

After finish doing your homework, you can have a rest.

27. follow sb to do sth 跟随某人去做某事

Follow me to read the new words.

28. get sb to do sth / make sb do sth/ let sb do st 让某人做某事(后接动词原形)

Her jokes made us laugh.

29. get/have a chance to do sth 得到一个做某事的机会

I'm very happy to have a chance to visit your school.

30. give/pass/show/lend/sell sb sth/sth to sb

buy/get/bring sb sth/sth for sb

Please give me a piece of paper.

I bought him a drink in return for his help.

31. go on to do sth /go on doing sth 继续做事(常考)

Go on doing the exercise after a short rest.

32. hate to do/doing sth 讨厌/不喜欢做某事

Ihate to tell the news to you.

33. have fun doing sth 做某事很有趣

Have fun getting to know each other.

34. have problems doing sth 做某事遇到困难

Many people have problems getting to sleep at night.

35. have sb do sth/have sth done 让某人做某事

This is the best work you have ever done.

36. hear sb do sth 听到某人做某事(后接动词原形，常考)

hear sb doing sth 听到某人正在做某事(常见)

I heard someone laughing.

37. help to do sth 帮忙做某事

help sb (to) do sth 帮助某人做某事

I'll help you clean the room.

38. hope/wish to do sth 希望做某事

wish sb to do sth 希望某人做某事

I wish to take this opportunity to thank you all.

39. It seems that 这像是……(后接从句)

seem to do sth

seem +adj

It'seems that you are lying.

Does that seem to make sense?

40. It's + adj+(for sb) to do sth .

It's+adj +(of sb) to do sth

It's glad for him to hear the news.

41. It takes sb sometime/money to do sth . 花费某人多长时间做某事(常考)

It takes me an hour to walk there and back.

42. pay …for… cost spend…on….. it take …to do sth 花费

He paid for it out of his own pocket.

43. It's best for sb to do sth. 对某人来说做某事是最好的

It's best for you to do more exercise.

had better do sth 最好做某事(注意had没有时态和人称的变化，better后接动词原形)

You had better go to the school.

44.It's time for sb to do sth 是某人做某事的时候了

It's time for us to have dinner.

45.keep (on)doing sth 坚持做某事(常考)

John always kept (on) asking questions.

keep sb doing sth 让某人做某事(常考)

Don't keep me waiting.

keep sbfrom doing sth 阻止某人做某事(常考)

He keeps her from cutting the tree.

keep sb/sth +adj 使某人保持……的状态

Washingyour hands keeps you healthy.

46.learn to do sth 学做某事 Ilearn to play football.

learn sth from sb 向某人学习

I learn the spirit from him

47.like to do/doing sth 喜欢做某事 like sb to do sth 喜欢某人做某事

She likes swimming./She likes to swim this afternoon.

48.need to do sth/ need doing sth/need to be done 需要做某事

The garden needs to be watered. / The garden needs watering.

49. prefer to do sth rather than do sth 宁愿……而不愿……(常考)

I would prefer to spend the weekend at home rather than drive out.

prefer doing sth to doing sth 喜欢做……胜过做……

I prefer reading books to going shopping. 比起购物来，我更爱读书。

preferto do sth 喜欢(爱)做某事

50. refuse to do sth 拒绝做……

I refuse to answer that question.