It's nearly eight o'clock．答案为什么是A而不是D?

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/14 09:57:53

It's nearly eight o'clock．I must hang up and get down to work．My boss be here at any moment．

A．should B．must C．could D．would

试题答案

should 表示“我老板应当随时会到”.
由于 should 的用法最复杂,英语考试中如果让你从should,would,could 里选一个的话,超过70%的概率是选should.
should 的定义：
1
—used in auxiliary function to express condition
2
—used in auxiliary function to express obligation,propriety,or expediency
再问：那为什么不选would？
再答： would作可能是一种不确定的猜测。
而Could则是一种推理，从语意上更适合些。(其实本人也认为WOULD也是可用的。不过中国的应试您懂的。它一定要搞一个“最合适”的。）

It's nearly eight o' clock,They_be here now （ It’s eight o’clock It's nearly eight o'clock.He ( ) be here at any moment. It's eight o'clock.怎样提问? It's(o )eight o'clock.It is still early It's nearly seven o'clock.Jack ____ be here at any moment.A. IT's nearly seven o'clock,Jack___get home --What's the time ---It's ____ eight o'clock .A.at B.on C.in it"s eight o'clock.let's ________our class It is eight o clock, It`s 10 o`clock now.He __be back at any time.为什么填空是should而不是 It's eight o'clock now.就划线部分提问