I know one of the things _____I was unsure about was _____ hard it would be to climb this mountain.
#65979
A
that; how
B
what; how
C
which; what
D
/; what
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The floor is so dirty .Would you please ?
#59450
A
to mop up it
B
mop up it
C
to mop it up
D
mop it up
--- _______ ways to get on well with your classmates, or you will get yourself very lonely. ---OK, I’ll try my best.
#59357
A
To find
B
Find
C
Finding
D
Found
How pleasant the picture is to _________!
#65956
A
be looked at
B
being looked at
C
looking at
D
look at
—Sorry for being late for the party.—________ earlier next time, will you?
#65957
A
Coming
B
To come
C
Having come
D
Come