语法词汇练习 语法大全 语法详解 英语听力 
As it reported, it is 100 years _____________ Tsinghua University was founded.
#56230
A
when
B
before
C
after
D
since
下一题
推荐题目
Martian Brother is the nickname for a boy called Hua Chenyu          won the 2013 Supei Boy．
#55641
A
who
B
which
C
whose
D
what
Suzy was making a snowman _______ Kitty was standing beside her.
#55862
A
when
B
while
C
until
D
and
—______ do you usually go to bed? —At six.
#55702
A
What time
B
How time
C
When
D
A and C
It will be 2 years ______ we see each other again.
#55648
A
after
B
before
C
if
D
though
—How about joining us in the summer camp? —I wish I could, ___________ I have to practice for the piano test.
#56543
A
because
B
so
C
but
D
although