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Bai Mei don't know Liu Hui, so Zhuang Hua _________ her to Liu Hui.A.introduceB.spea
A.introduce
B.speak
C.talk
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.introduce
B.speak
C.talk
—Do you know Jim quarreled with his brother? —I don't know, ______.
A.nor don't I care
B.nor do I care
C.I don't care neither
D.I don't care also
Don't ______ to let me know if there is anything I can do for you.
A.reject
B.prevent
C.hesitate
D.refuse
Sorry, I don' t know he is a friend of______.
A.your brother
B.your brothers
C.your brother' s friend
D.your brother' s
I don't know the man______you are talking about.
A.who's
B.whose
C.whom
D.who
A.Not at all
B.Don't say so
C.I don't know
D.It doesn't matter
A.sometime
B.sometimes
C.as well
D.one day
- I don't know how to thank you enough.
-_________.
A.No thanks
B.Thank you, too
C.Never mind
D.It's nothing