The road ______ last year.
A.builds | B.built | C.was built | D.is built |
–________ you turn down your radio, please? –Yes, I can.
A.May | B.Need | C.Must | D.Can |
--____ you come to my birthday party tomorrow, Robert?
--I’m afraid not. I have to study for my exam.
A.Must | B.Should | C.Can | D.Need |
Young trees should ________ every day.
A.water | B.watered | C.be watering | D.be watered |
-- Must I come here at eight o’clock?
-No, you ____. You may come a little later.
A.mustn’t | B.needn’t | C.may not | D.can’t |