题目内容
-------Excuse me. Is this the right way to No.1 Middle School?
------- Sorry, I am not sure. But it ______ be.
| A．will | B．must | C．might | D．can |
C
解析
“I called you yesterday. A woman answered, but I didn’t recognize her voice.” “Oh, it _____ my aunt Jean.”
| A．must be | B．must have been |
| C．might be | D．can have been |
— The woman biologist stayed in Africa studying wild animals for 13 years before she returned.
— Oh, dear ! She ______ a lot of difficulties !
| A．may go through | B．might go through |
| C．ought to have gone through | D．must have gone through |
— She looks very happy. She _______ have passed the exam.
— I guess so. It’s not difficult after all.
| A．should | B．could | C．must | D．might |
------- Now you can see how serious the situation is !
-------- Yes. We _____something before it got so bad .
| A．should do | B．must do | C．must have done | D．ought to have done |
“You say you __________ do this, but I say, you ________ do it!” said the boss.
| A．should not; will | B．can not; may | C．will not; shall | D．will not; will |
______I be free tomorrow，I could go with you．
| A．Could | B．Should | C．Might | D．Must |
At the age of six, my son _____ ask me a lot of strange questions, and some of them were too hard to answer．
| A．would | B．should | C．must | D．might |