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【单选题】
请判断X与Y是否相互独立。
A.
相互独立
B.
不独立
C.
不确定
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【多选题】在切削时冲注切削液,切削液的作用为()
A.
清洗作用
B.
冷却作用
C.
润滑作用
D.
防锈作用
【单选题】It can be inferred from the last paragraph that ______.
A.
some NBAC members hesitate to ban human cloning completely
B.
a law banning human cloning is to be passed in no time
C.
privately funded researchers will respond positively to NBAC’s appeal
D.
the issue of human cloning will soon be settled
【单选题】He wants ____________some vegetables.
A.
buy
B.
buying
C.
to buy
D.
buys
【多选题】切削液的作用包括()。
A.
冷却作用
B.
润滑作用
C.
清洗作用
D.
防锈作用
【单选题】Meimei listens to music . [     ]
A.
sometime
B.
sometimes
C.
some times
D.
some time
【简答题】在切削加工中,切削液的作用有哪些?
【单选题】Meimei buys some bananas _______some banana pies.
A.
make
B.
to make
C.
makes
D.
making
【单选题】It can be inferred from the last paragraph that ______.
A.
some NBAC members hesitate to ban human cloning completely
B.
a law banning human cloning is lo be passed in no time
C.
privately funded researchers will respond positively to NBAC's appeal
D.
the issue of human cloning will soon be settled
【单选题】Meimei listens to music _____. [     ]
A.
sometimes
B.
sometime
C.
some times
D.
some time
【简答题】Ban Fur? Then Why Not Leather? Much to the displeasure of some local businesses, the City Council in West Hollywood, California, voted without opposition last week to ban the sale of fur products. Sho...
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