We are looking forward to ____ my grandparents soon. 
#54942
A
seeing
B
to see
C
sees
D
saw
推荐题目
Mike has much difficulty ________ Chinese so he often asks me ________ help.
#55392
A
to understand; with
B
understanding;of
C
to understand;for
D
understanding; for
Bees always remember ________back the same way _______they went.
#55255
A
coming; from
B
coming; as
C
to come; as
D
to come ;from