______ you study hard, you will pass the exam.
#4544
A
If
B
Although
C
Though
D
Before
推荐题目
The bus crashed into a truck in front of it, ______ 40 deaths and more wounded.
#4707
A
cause
B
causing
C
caused
D
to cause
Edward, you play so well. But I ______ you played the piano.
#5038
A
didn’t know
B
hadn’t known
C
don’t know
D
haven’t known
“Would you like tea _____ coffee？” “_____, thanks.”
#4890
A
or, No
B
and, Either
C
or, Neither
D
and, Each
—Did you have any trouble with the customs officer?—________ to speak of.
#4863
A
No
B
Nothing
C
None
D
Neither
No sooner ______ on board the train than it______ to move.
#4621
A
did he go; had started
B
he went; started
C
had he gone; started
D
he had gone; had started