It’s a fact ____ he has not received the letter.
#34044
A
that
B
which
C
whether
D
what
推荐题目
____ he works hard, I don’t mind when he finishes the experiment.
#31570
A
As soon as
B
Even though
C
So long as
D
So far as
I’m glad you’ve made great progress so far. Keep it up______ you must be successful.
#30637
A
and
B
while
C
so
D
or
The UN is an important international organization _____helps many people around the world.
#32175
A
who
B
that
C
where
D
/
The changes in our chemistry lab will cost quite a lot, ____ they will save us money in the long run.
#80217
A
or
B
since
C
for
D
but
______great progress Jim had made in _______ time!
#34362
A
What a ; such a short
B
What ; so short a
C
How a ; such a short
D
How; such short