She can't help _____ the house because she's busy making a cake.
#94713
A
to clean
B
cleaning
C
cleaned
D
being cleaned
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_____, we need to imporve the equipment in our factory.
#94888
A
As it is
B
As it was
C
As it were
D
As it will be
--What is the model plane like?--Well, the wings of the plane are___________ of its body.
#94987
A
more than the length twice
B
twice more than the length
C
more than twice the length
D
more twice than the length
It is his horse , according to the old man , _______ saved him from the trap.
#93234
A
who
B
that
C
which
D
what