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【单选题】
若表A中的一条记录与表B中的多条记录相匹配，且表B中的一条记录与表A中的最多只能找到一条记录与之相匹配，则表A与表B存在的关系是（ ）。A.
一对一
B.
一对多
C.
多对一
D.
多对多
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举一反三
【单选题】Frank cannot leave until tomorrow．__________．
A.
I cannot too
B.
I can too
C.
Neither can I
D.
I cannot neither
【简答题】I am determined to leave and nothing can stop me. I _______ ________ __________ __________to leave and nothing can stop me. The man insisted on seeing the manager. The man insisted _________ _____...
【单选题】_____ it with me and I'll see what I can do. [ ]
A.
When left
B.
Leaving
C.
If you leave
D.
Leave
【单选题】SpeakerA: Can I leave a message? SpeakerB:
A.
I don't know.
B.
Yes, of course.
C.
No, I can't.
【单选题】Woman: Can you tell me when I can leave here, doctor? I have some important business to attend to. Man: That depends on how your condition reacts to our treatment. You may leave as soon as the bleedin...
A.
The patient must receive treatment regularly.
B.
The patient can't leave the hospital until the bleeding stops.
C.
The patient's husband can attend to the business in her place.
D.
The patient must take a good rest and forget about her business.
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