Tom rushed into the house______ his mother was cooking.
#58337
A
as
B
before
C
while
D
after
推荐题目
You’d better look up the new word in a dictionary _____ you don’t know it ?
#56621
A
if
B
that
C
though
D
whether
—The classroom is ____ clean ____ it was yesterday.— Sorry, I forget to clean it.
#56798
A
as; as
B
so; as
C
not so; as
D
more; than
If you really want to pay me back, I hope ______ you see someone in need, you should give him a hand.
#56453
A
whatever
B
whenever
C
however
D
whichever