________ at the door before you enter my room, please.
#66075
A
Knock
B
Knocking
C
Knocked
D
To knock
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__________ the window, please. It’s cold.
#59464
A
Not open
B
Don’t open
C
Don’t close
D
Not close
——________ late for school again, Tom!——Sorry, I promise I _________.
#59444
A
Don’t, will
B
Don’t be, won’t
C
Don’t be, don’t
D
Don’t, won’t
________ it is to have a cold drink on such a hot day!
#65948
A
What a fun
B
How fun
C
How a fun
D
What fun
_______ they may have, the CEO of the corporation calls on all the staff to gather their courage to strive it.
#66086
A
What a serious problem
B
However a serious problem
C
How serious a problem
D
Whatever a serious problem