You can' t ______your promise; all the people here are depending on you.A.back offB.back u
You can' t ______your promise; all the people here are depending on you.
A.back off
B.back up
C.back on to
D.back out of
You can' t ______your promise; all the people here are depending on you.
A.back off
B.back up
C.back on to
D.back out of
You can't prescribe before you ______ as a doctor.
A.fit
B.qualify
C.match
D.equal
A.do i
B.can you
C.can’t you
D.won’t you
You can’t expect her_________ on time if you are late yourself.
A.have been
B.being
C.be
D.to be
A.needn't
B.mustn't
C.can't
D.shouldn't
A.that you can’t do
B.which you can’t do
C.what you can’t do
D.you can’t do it
You can' t hear what I'm saying ______ you stop talking.
A.only if
B.unless
C.lest
D.except that
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!