题目
题型：不详难度：来源：
Their answers are exactly the same — one of them ______ from the other.
| A．must copy | B．must have copied |
| C．should copy | D．should have copied |
答案
解析
核心考点
试题【 Their answers are exactly the same — one of them ______ from the other.A．must c】；主要考察你对虚拟语气等知识点的理解。[详细]
举一反三
“Why didn’t she come to the meeting yesterday？” “I’m not so sure. She ______ ill.”
| A．should be | B．should have been |
| C．must be | D．might have been |
Why did you just sit and watch？ You _______ me.
| A．could help | B．should help |
| C．could have helped | D．must have helped |
“You ______ your teacher for help. He is kind-hearted.” “Yes. A whole day _______.”
| A．can ask, will waste |
| B．must have asked, had wasted |
| C．could have asked, was wasted |
| D．shouldn’t have asked, would be wasted |
. It’s nearly seven o’clock. Jack __be here at any moment. ="soon" “很快”
| A．shall | B．need | C．should | D．can |
1don’t search my book case for your CD-player! Just look where it __ be in the drawer, in your schoolbag, or somewhere else like that.
| A．may | B．can | C．must | D．will |
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