These books should not to be________from the library.

• A、taken away

• B、taken off

• C、taken down
  

• D、taken over

P: No, not very serious, but the doctor told me to stay in bed and have a good rest.
S: I see. I’ll  _____55_____ as soon as he came back.
P: Thank you. Goodbye!
S: Bye!

S: I’m sorry. Professor Johnson is not here at the moment. This is his assistant, Sally.  _____52_____?