Tom has much difficulty _____Chinese so he often asks me ______help.
#51113
A
understanding; for
B
understanding; of
C
to understand; for
D
to understand; for
推荐题目
Thanks for ________ the secret ________ me.
#47260
A
keep, for
B
keeping, for
C
keep, at
D
keeping, to
They go            the bridge and turn left.
#48970
A
across
B
cross
C
through
D
pass
From the tower, you can see _______ of London _______ a nice day. 
#46225
A
many; in
B
most; in
C
most; on
D
many; on