I found ________ difficult to work out the problem without a computer.
#35291
A
that
B
it
C
this
D
myself
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Mary needs ________help. Let’s go and help_________.
#35172
A
our, she
B
our, her
C
us, her
D
their, her
. ---Does he have a long ruler? ----No, he doesn’t.. He has a short _____.
#35095
A
one
B
a
C
ones
D
an