Smile to the world, ______ the world will smile back to you.
#31028
A
nor
B
but
C
or
D
and
推荐题目
We wouldn’t go abroad for our vacation _______ we could afford it.
#32210
A
as if
B
so that
C
in case
D
even though
—Won't you go shopping with your mother?—No.________ she promises to buy me a new sweater.
#31492
A
Now that
B
If only
C
As though
D
Unless
______I went to Guiling,I was fascinated by its natural scenery.
#31800
A
The first time
B
At first
C
At the first time
D
For the first time
I had hardly got to the office________my wife phoned me to go back home at once.
#30234
A
when
B
than
C
until
D
after
I’m terribly sorry to have kept you waiting so long, but it’ll still be some time _________ Tony gets back.
#30711
A
after
B
since
C
till
D
before