Should another world war break out, what would _________ human beings?
#13058
A
happen
B
become
C
become of
D
happen as
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Tom is very pleased with the newly-built house which is almost ___ the one he used to live in.
#14314
A
the twice size of
B
as twice big as
C
bigger twice than
D
twice the size of
The topic___________ a heated discussion.
#13056
A
set off
B
set out
C
set down
D
set for
It doesn’t _____ to set off fireworks on holidays since the smog(雾霾) is so severe at present. 
#12011
A
make a difference
B
make sense
C
make progress
D
make a choice