—Can you tell me ________ to send this postcard to New York by airmail?—Let me check. Oh,it’s one dollar.
#39022
A
how long it takes
B
how much it costs
C
who can help me
D
if there’s a post office
推荐题目
---The light in the room is still on. Do you know_______?---In order to prepare for the coming exam.
#37975
A
if he works hard
B
why he stays up late
C
why is he so busy
D
when he will stop working
I wonder how much ________.
#79303
A
the watch costs
B
did the watch cost
C
the watch costed
D
does the watch cost