Question

英语单选问题

It's already 5 o'clock now. Don't you think it's about time __________?
A.we ar going home B.we go home C.we went home D.we can go home
答案是C 求解析

By success, I don't mean________ usually thought of when that word is used.
A.what is B.that we C.as you D.all is
答案是A 求解析

________before we depart the day after tomorrow , we should have a wonderful dinner party.
A.Had the arrived B.Would they arrive C.Were they arriving D.Were the to arrive
答案是 D求解析

As _________announced in today's paper, the Shnghai Export Commodities Fair is also open on Sundays.
A.being B.is C.to be D.been
答案是 B求解析

You cannot be ________careful when you drive a car.
A.very B.so C.too D.enough
答案是 C求解析

Answer 1

1. it is about time后接句子用虚拟即动词用过去式或用should 加上动词原形.

2. mean后接了宾语从句.从句是一被动语态,缺主语所以用代词加上谓语的一部分

3. 从后一分句和前面的关系可看出此句是一虚拟句,表示对将来的虚拟因有这个时间, 所以条件句省略了if 变成了部分倒装句.即were to do 表示将来.

4. 中间的逗号说明前一句为从句,那么就要有谓语.这些中只有is是谓语.

5. cannot ,,,too ,,,再怎么样也不过分.这是一固定句型.

追问

第二句能否翻译一下，全句还是有点不理解

追答

说到成功，我并不是想指当这个字眼(即成功)被想/说到时，（而通常被人们所感到的含义）