The new mall has _ good things _ we don’t know which to choose.
A. so…that B. such…that C. enough…to D. too…to
He used his knife to ________ half his right arm and climbed down the mountain to find help.
A. cut down B. cut up C. cut off D. cut out
—Do you mind him _______ TV all the time?
—Of course. I am busy with everything and can’t get a helping hand.
A. watch B. watching C. to watch D. watches
The rivers will become dirtier and dirtier we take action to protect them.
A. since B. if C. whether D. unless
— Sorry, I_____ what was happening outside.
A. had thought B. was thinking C. thought D. think
—What do you want to eat for lunch? I will prepare earlier today.
—Honey， you_______. Let’s go out to have something different.
A. mustn’t B. can’t C. shouldn’t D. don’t have to
