The government had to ________ many factories because they made too much pollution.
A.die down B.close down C.write down D.turn down
—What do you want to be in the future?
—A doctor. Doctors ________in every part of the world.
A.were needed B.are needed C.needed D.will be needed
I don’t feel well, Jack. I’m afraid you________ me your cold.
A.give B.will give C.have given D.are giving
The woman _______ is singing in the hall is our teacher.
A.what B.which C.who D.whom
—Could you show me how to make a fruit salad?
— . First, you need to choose some fresh fruit of different colours.
A. With pleasure B. Of course not C. You’re welcome D. It doesn’t matter
—Do you know ?
—Let me see. I remember it was on March 18th.
A.why did they move here B.why they moved here
C.when did they move here D.when they moved here
