--- Did I lock the door when I went out?
--- Yes, you did. I saw you _____ it.
A.locking | B.lock |
C.to lock | D.locked |
Follow your teacher’s advice, _______ you’ll make great progress in your English.
A.or | B.and | C.but | D.so |
You _______ write the poem down. Our teacher will give us a copy.
A.can’t | B.shouldn’t | C.needn’t | D.mustn’t |
Knowing how to _______ a map can help you when you are travelling in a strange place.
A.read | B.watch | C.look | D.see |
Now the air in our city is _______ than it used to be. Something must be done to stop it.
A.very good | B.much better | C.rather bad | D.even worse |
—The books are so nice, which one can I take?
—Oh, you can take _______ of them. I’ll keep none.
A.both | B.all | C.neither | D.either |