—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 |
This is her only request that the room ______ after being used.
| A．be cleaned | B．is cleaned | C．will be cleaned | D．would be cleaned |
— I don’t know ______ Mr. Green will come to see us.
— He will help us with our English.
| A．why | B．when | C．how | D．where |
—I apologize to you for my rudeness yesterday, Mary?
—Never mind, and I think ______ of it.
| A．a little | B．little | C．much | D．highly |
Let your little brother play your toys as well, Alice — you must learn to ______.
| A．support | B．spare | C．share | D．care |
I agree with most of what you said, but I don’t agree with ______.
| A．anything | B．something | C．nothing | D．everything |