— Somebody is waiting outside. He wants to see you.— ___ no one knows I’m here.
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The doctor is ___ the crying baby, but he can’t find out what is wrong with it.
A. looking over
B. looking after
C. looking for
Don’t forget to ___ your school things when you have finished your homework.
A. put away
B. put off
C. put up
Sorry, there is no direct airline ___Taiwanand the mainland.
A. along
B. in
C. between
The teacher asks the class to ___ their hands if they have any questions.
A. put away
B. put up
C. put down