–Take away your balls, they _____ the whole room.
-Ok, Mum.
A. take up B. take off C. use up
_____ of this week, I will fly to Shanghai.
A. By the end B. At the end C. In the end
The teacher shouldn’t make the student _____ all the class.
A. to stand B. stand C. to listen
I don’t know _________.
A．what is the matter with him
B．what the matter is with him
C．what with him the matter is
D．what the matter with him is
Could you tell me _________ the radio without help ?
A．how did he mend B．what did he mend
C．how he mended D．what he mended
I don’t know _____ next.
A．how to do B．what to do C．what can I do D．how I can do
