—Oh, there’s someone knocking at the door. —_______ must be that naughty boy.
#40420
A
He
B
This
C
It
D
That
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All the children had a good time at Mark’s birthday party.
#43910
A
help each other
B
enjoyed themselves
C
had a wonderful time
D
have a big dinner
---Where is our English teacher?   ---She_____ London.
#43521
A
went to
B
has went to
C
has gone to
D
has been to
_______ useful information it is!
#38767
A
How
B
How a
C
What
D
What a