單項選擇題Smoking is forbidden in the workshop, please stop it. Sorry, I()

A.am not sure
B.have no idea 
C.do know
D.did not know


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1.單項選擇題Smoking is bad for your health. So, please()

A.give it up
B.give it in
C.give it out
D.give it away

2.單項選擇題Singing these songs, I could not help()the good old days.

A.thinking over
B.thinking out 
C.thinking of
D.thinking up

3.單項選擇題She was awarded the highest()for his contribution to world peace

A.price
B.press
C.prize  
D.pride

5.單項選擇題She took a short cut()the fields.

A.through 
B.over 
C.below 
D.across