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A. although B. through C. than

A. enough, should B. break seat C. soap coat

【題目】—How much the sweater?
— fifty yuan.
A.is; It's
B.are, They're
C.is, They're

A. Sunny. B. Cloudy. C. Rainy.

--I think they are very kind, _____ they look serious.

A. though B. because C. if

【題目】你的弟弟多大了?
your brother?

【題目】In the library , you keep quiet.
A． may B． might C． must D． can

—_____

A. Of course not. B. Of course.

C. Thanks a lot. D. Sorry, I don’t know.

— No, _____________ he finishes his homework.

A. when B. if C. unless D. after

-- ________ . All the people ran out of the building to the safe place .

A. Nobody B. Nothing C. None