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
推荐题目
Jim is very popular in our class because he is _________clever ____________helpful.
#58241
A
not only; but also
B
either; or
C
neither; nor
D
too; to
We never doubt __________Bill is honest. Because he never tell lies.
#56912
A
that
B
if
C
whether
D
that if
In American, a friend inviting you to a restaurant doesn't mean that he or she will pay for the meal ______ you are told ahead.
#55342
A
until
B
unless
C
although
D
if
---How______ is it from here to the bookstore? --About 20 minutes by bus.
#56289
A
long
B
soon
C
far
D
often