--Why are you laughing?

--Oh, I’ve just read interesting story.

A. a B. the C. an D. /

-- Is this your notebook?

-- No, it isn’t. Ask Bill. He is looking for ___________.

A. mineB. yours C. hersD. his

-- Excuse me, where can I exchange _________?

--There’s a bank on the second floor.

A. books B. food C. money D. stamps

You won’t lose weight______you keep a diet and take exercises every day.

A. because B. unless C. if D.but

Though Lin Tao’s parents work in another city, he can ______ himself.

A. look out of B. take care of C. catch up with D. come up with

-- Mom, look at the kite. I made it alone.

-- Good job, Charlie. I’m _________ of you.

A. tiredB. proudC. sureD. sick

Our government is trying to search for the airplane has been missing for many days.

A. what B. that C. who D. why

-- The city of Wenzhou looks more and more beautiful.

-- Yes. That’s because lots of trees ______ every year.

A. plantB. are plantingC. are plantedD. have planted

-- Can you guess _________ the new Nike sports shoes?

-- Yes, Maybe he asked his grandpa to pay for them, I think.

A. how he paid forB. where he boughtC. when he paid forD. why he bought

--I’m worried about tomorrow’s math exam.

-- ______ . I’m sure you will make it.

A. Bad luck B. What a pity C. Take it easy D. Don’t mention it