Service was included in the bill, so you ______ the waiter. It was a waste of money.
A. will not tip B. may not tip C. needn’t have tipped D. must not tip
It’s not likely to happen, but if it , we need to be well prepared.
A．should B．would C．might D．could
--I’m sorry. I ___________ at you the other day.
-- Forget it. I was a bit out of control myself.
A. shouldn’t shout B. shouldn’t have shouted
C. mustn’t shout D. mustn’t have shouted
Liza ___ well not want to go on the trip --- she hates traveling.
A. will B. can C. must D. may
—Where is my dictionary? I remember I put it here yesterday.
—You it in the wrong place.
A. must put B. should have put C. might put D. might have put
-- Shall I hold the bandage with tape?
-- Yes, but you put butter, oil or ointment on burns as they may cause infection.
A. in the place, needn’t B. in place, mustn’t
C. in the place, can’t D. in place, oughtn’t
