| 释义 |
🔑bebe1 /bi / auxiliary verb ➨ verb forms- used to form the continuous tense of verbs（用于构成动词的进行时）◆You're sitting on my book.你坐在我的书上了。◆We were listening to the radio.我们正在听收音机。◆Is he coming?他会来吗？◆How long have we been waiting?我们已经等多久了？
- used to form the passive（用于构成被动语态）◆This cheese is made in Wisconsin.这种奶酪是威斯康星州产的。◆We were taken to the police station.我们被带到警察局。◆The car has been repaired.这辆车已经修好了。
- used to show that something must happen or that something has been arranged（表示必定发生或已做安排）◆You are to leave here at 10 o'clock at the latest.你最迟必需于 10 点离开这里。◆They are to be married in June.他们打算 6 月结婚。
- used to show that something is possible but not very likely（表示可能性较低）◆If they were to offer me the job, I'd probably take it.假如他们给我这份工作，我很可能会接受。
🔑bebe2 /bi / verb ➨ verb forms- used with there to say that someone or something exists or is in a particular place（与 there 连用，表示存在或在某处）有，存在◆Is there life after death?死后还有来生吗？◆I tried calling them but there was no answer.我试着给他们打电话，但没人接。◆There are some people outside.外面有一些人。◆There are a lot of trees in our yard.我们院子里有很多树。
- used when you are naming people or things, describing them or giving more information about them（用于提供名称或信息）◆That's Jane over there.那边那位是简。◆I'm Alan.我是艾伦。◆Sue is 18. She's in college.休 18 岁，在上大学。◆He plans to be a teacher.他打算当老师。◆What's that?那是什么？◆Where are the scissors?剪刀在哪儿？◆“What color is your car?” “It's green.”“你的车是什么颜色？”“绿色。”◆It's 6 o'clock.现在 6 点钟。◆How much was your ticket?你的票花了多少钱？◆The show was excellent.演出非常精彩。
- (only used in the perfect tenses只用于完成时) to go to a place (and return)去过；到过◆Have you ever been to Japan?你去过日本吗？
 ●be yourselfto act naturally表现自然◆Don't be nervous; just be yourself and the interview will be fine.别紧张，只要表现自然点，面试就没问题。●-to-be (in compounds构成复合词) future未来的◆his wife-to-be他的未婚妻 |