All the students were sleeping________they heard a man________“help”.
A.when; shouting B.when; to shout C.while; shouted
—I don’t know when________tomorrow.
—I will call you as soon as he________.
A.he will come ; will come B.he will come ; arrives C.will he come ; comes
Miss Gao isn’t here. She ________ to the station to meet Mr. Brown.
A.has been B.would go C.has gone
Many children will feel nervous ________they go near the gate of the hospital.
A.as soon as B.as good as C.as well as
—Do you know that China is one of ________countries in the world?
—Yes, I do. It’s________than the USA.
A.more oldest ; much older B.the oldest ; much older C.the oldest ; more older
If you see any litter on the school playground, you should ________.
A.pick up it B.put it up C.pick it up
