—How long does it take him to finish his homework?
—________.
A.One kilogram B.Two miles C.Thirty minutes D.One kilometer
I can’t understand the novel well________ there are no new words.
A.although B.because C.if D.so
The Blacks________ lunch when I got to their house.
A.were having B.have C.are having D.had
—Do you think Shanghai is a________city?
—Certainly. It has beautiful buildings, tidy streets and hard-working people.
A.likely B.lonely C.lively D.lately
— You don't look well, Peter; You'd better stay in bed.
— ______.
A.With pleasure B.That's very kind of you
C.Oh, it's nothing D.No, it's very cheap
—The meeting is over. Our teacher is coming to the class.
—Oh, yes. She must have________to tell us.
A.anything important B.important something
C.important anything D.something important
