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A. how to do it B. what to do it C. how to do D. what should to do

【題目】— Must I take some pills?
— _________, I think it isn't serious.
A.No, you mustn't
B.No, you needn't
C.Yes, you mustn't

【題目】Tuesday is _____ day in a week .

A.the second
B.second
C.the third

A. magazine B. medicine C. machine D. magician

A. are; are B. is; is

C. are; is D. is; are

【題目】— I'm sorry to _________ you waiting a long time, sir.
— It doesn't matter.
A.let
B.ask
C.keep

—________.

A. Yes, I'm B. Yes, I'm not

C. No, I am D. No, I'm not

【題目】Over the river there is ____________ bridge.
A.a 110-meter- long
B.a 110-meters- long
C.an 110-meter- long
D.an 110-meters- long