—It’s said that Mr. Brown lost both of his parents when he was young.
— That’s true. So he had no choice but _______ school when he was only ten.
A.left B.leaving C.leave D.to leave
— Finding information is not a big deal today.
—Well, the ___________ is how we can tell whether the information is useful or not.
A.trouble B.message C.challenge D.knowledge
—Would you like to join the Singing Club or the Dancing Club?
—Sorry, I'm interested in singing dancing. But I'm good at playing chess.
A.not only; but also B.neither; nor C.either; or D.both; and
—I saw the light of your room was still on at one o' clock last night.
—Oh, I a match of the World E-sports Games.
A.watched B.have watched C.am watching D.was watching
—How is your business going?
— be better. I'm preparing to set up a second factory.
A.Couldn't B.Mustn't C.Needn't D.Shouldn't
Not only his parents but also his friend to Xiamen. They haven't come back.
A.have been B.have gone C.has been D.has gone
