1. as soon as 2. (not) as / so …as… 3. as…as possible 4. ask ab for sth 5. ask / tell sb (how) to do sth 6. ask / tell sb (not) to do sth 7. be afraid of doing sth / that 8. be busy doing sth 9. be famous / late / ready / sorry for 10. be glad that 11. both…and… 12. buy / give / show / send / pass / bring / lend / tell sb sth 13. either...or... 14. enjoy / hate / finish / mind / keep / go on doing sth 15. get + 比较级 16. get on with 17. get ready for / get sth ready 18. give / show / bring / lend / send / pass / tell sth to sb 19. had better (not) do sth 20. help sb (to) do / help sb with 21. I don't think that... 22. I would like to ... / Would you like to...? 23. It takes sb some time to do sth. 24. It's bad / good for... 25. It's important for sb to do sth. 26. It's time for... / to do sth. 27. bit's two meters (years) long (old). 28. keep sb doing 29. keep / make sth + adj. 30. like to do / like doing 31. make / let sb (not) do sth 32. neither.., nor... 33. not…at all 34. Trot on/y...but also... 35. not… until... 36. One...the other... / Some...others... 37. see / hear sb do(doing) sth 38. so...that... 39. spend...on / (in) doing sth 40. stop sb from doing sth 41. stop to do / stop doing 42. take / bring stb with sb 43. The + 比较级…, the + 比较级…. 44. There is sth wrong with... 45. too...to... 46. used to 47. What about / How about...? 48. What's wrong / the matter with...,'? 49. Why not... ? 50. Will (Would, Could) you please...?