As it reported, it is 100 years _____________ Tsinghua University was founded.
#56230
A
when
B
before
C
after
D
since
推荐题目
--Your parents are very great. --Yes. They supported my schooling _______they were very poor at that time.
#55417
A
as if
B
even though
C
so that
D
in spite of
Tom can play the guitar, ______ he can’t play it ______.
#55551
A
or, good
B
and, well,
C
but, good
D
but, well
Bill won’t make any progress ______ he studies harder than before .
#57126
A
if
B
when
C
because
D
unless
－When did your father come back last night?－He didn’t come back_________ he finished all the work.
#57188
A
until
B
while
C
if
D
that