He _____ without saying good-bye to them, for he always has good manners.
A. mustn’t have left B. may not leave C. shouldn’t have left D. can’t have left
Why _____ you always interrupt me?
A. must B. may C. can D. will
If I hadn’t stood under the ladder to catch you when you fell, you _____ now.
A. wouldn’t be smiling B. couldn’t have smiled C. won’t smile D. didn’t smile
—Could I borrow your dictionary?
-—Yes, of course you _____.
A. could B. will C. can D. might
I _____ you would come today. You _____ me a phone call in advance.
A. don’t expect; should have given
B. didn’t expect; could have given
C. hadn’t expected; ought to give
D. didn’t expect; can have given
It is a good example of a site that many people think _____ to change.
A. need B. to need C. needs D. needing
