23. at the head of……在……的前头

24. laugh at 嘲笑

25. throw about 乱丢，抛散

26. in fact 实际上

27. at midnight 在半夜

28. have a good time=enjoy oneself玩得愉快

29. quarrel with sb. 和某人吵架

30. take one''s temperature 给某人体温

31. have/get a pain in…某处疼痛

32. have a headache 头痛

33. as soon as… 一……就……

34. feel like doing sth. 想要干某事

35. stop…from doing sth. 阻止……干某事

36. fall asleep 入睡

37. again and again再三地，反复地

38. wake up 醒来，叫醒

39. instead of 代替

40. look over 检查

41. take exercise运动

42. had better(not) do sth. 最好(不要)干某事

43. at the weekend 在周末

44. on time 按时

45. out of从……向外

46. all by oneself 独立，单独

47. lots of=a lot of 许多

48. no longer/more=not…any longer/more 不再

49. get back 回来，取回