48.A is as +adj .+as B     A和B一樣……. 
A is not as (so)+adj /abv.+as B  A不如B
As +adv /adj+as B  A 和B一樣

49.pay for sth 付錢(qián)

50.get on/off  the bus/the train
get into/out of the car

51.invite sb to sth 邀請(qǐng)某人 
Invite sb to do sth 邀請(qǐng)某人做某事

52.play a joke on sb 開(kāi)某人玩笑

53.look for /find 尋找/找到

54.forget to do sth 忘記做某事 
forget doing sth 忘記曾做過(guò)某事
remember to do/ remember doing

55.offer sb sth =offer sth to sb 提供某人某物 
I offered you a cup of tea .=I offered a cup of tea to you .

56.must 肯定
must be/ must have done
can’t 不可能
may 可能

57.by oneself 自己

58.need to do sth 需要做某事 
needn’t do/don’t have to do沒(méi)必要 

59.take a photo /a walk /a rest (break)/a bus / advice  
make tea / coffee /a mistake /a mess /the bed /a film/a noise

60.go abroad   出國(guó) 

61.It takes +(sb)+時(shí)間段 +to do sth 花（某人多少時(shí)間做某事）
Sth cost sb + 錢(qián)（某物花了某人錢(qián)）
Sb spend time/money on sth./doing sth某人花了多少時(shí)間/金錢(qián)在…上/做某事

62.look after /take care of 照顧

63.in the end /at last 最后

64.worry about sth/sb 擔(dān)心
be worried about sth /sb

65.introduce A to B
把A介紹給B

66.get married 結(jié)婚
Marry sb/get married to sb　　　　和某人結(jié)婚

67.depend on依靠，取決于
It depends.視情況而定

68.by the way 順便說(shuō)一下（問(wèn)一下）

69.talk to sb 對(duì)某人說(shuō) /with sb 和某人談話 /about sth 談話關(guān)于

70.begin to do sth /start to do sth 開(kāi)始做某事

71.make up /dress up打扮，化妝

72.go for a walk .散步

73.make sb do sth 使某人做……

74.be covered with覆蓋……

75.Sth happen to sb 某人發(fā)生了某事

76.grow up 長(zhǎng)大

 77.at least / at most至少/至多