52 be not sure 表不确定

　　53 be on a visit to 参观

　　54 be popular with sb 受某人欢迎

　　55 be quiet 安静

　　56 be short for 表**的缩写 eg: 陶 is shortfor 陶俊杰

　　57 be sick in bed 生病在床

　　58 be sorry to do sth be sorryfor sb eg : I am sorry for you

　　59 be sorry to hear that

　　60 be sorry to trouble sb eg : I am sorry to troubleyou

　　61 be strict in doing sth 严于做某事 eg : He’s strict inobeying noles

　　62 be strict with sb 对某人要求严格 eg: Some students are notstrict with them selves 这些学生对自己不严格

　　63 be strict with sb in sth 某方面对某人严格

　　64 be supposed todo 被要求干什么

　　65 be sure 表确定

　　66 be sure of doing sth 对做某事有信心 eg: He is sure of winning I am sure of learning English well

　　67 be sure of sth 对做某事有信心 eg: I’m sure of my head (myteacher 我相信我的大脑(老师)

　　68 be sure that sth 对做某事有信心 eg: I’m suer that he canpass the test 我相信他能通过考试

　　69 be sure to do sth一定会做某事eg: We are sure to pass thetest 我们一定会通过这次考试 We are sure to learn English well 我们一定能学好英语

　　70 be terrified of + 名/动doing 害怕……

　　71 be terrified to do sth 害怕做某事

　　72 be the same as … 和什么一样

　　73 be used to doing sth 习惯做某事 eg: My father is used to getting up early 我爸爸习惯早He isused to sleeping in class 他习惯上课睡觉

　　74 be worth doing 值得做什么

　　75 be(feel) afraid to do sth 害怕做某事be afraid of sth 害怕某物 be afraid that 丛句

　　76 because+句子 because of +短语 eg : He was late because he had a headache He was late because of his headache

　　77 begin to do = start to do 开始做某事start…with…=begin…with… 以什么开始什么 eg : Let’s begin the game with the song I begin to go home

　　78 between…and… 两者之间

　　79 borrow sth from sb 向……借……lend sth to sb ( lend sb sth 借给……什么东西 eg : I borrowed a pen from him he lent a pen to me ( he lent me a pen

　　80 both = the same(as) = not different(from) 表相同

　　81 bother 打扰 bother sb to do sth eg : I’m sorry to bother you ,but can you tell me to way to the station 我十分道歉打扰你，但是你能告诉我怎么去车站

　　the problem has been bothering me for weeks 这个问题困扰了我几个周了

　　He’s bothering me to lend him money

　　82 by the end of 到……为止

　　83 callsb sth eg : We call him old wang

　　84 care 关心 eg : Don’t you care about this country’s future ?你为什么不关心国家的未来

　　85 catch up with sb 赶上某人

　　86 chat with sb 和某人闲谈 take sb to + 地点 带某人去某地

　　87 come in 进

　　88 come over to 过来

　　89 come up with 提出 eg: Can you come up with a good idea你能想出一个好办法吗?

　　90 communicate with sb 和某人交流