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【单选题】
以下双击互连方法较好的是()A.
用并口电缆实现
B.
用串口电缆实现
C.
用双绞线将网卡互连
D.
用HUB互连
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皮皮学刷刷变学霸
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【单选题】— How was _____ dinner at Mike's house? — It was great. Mike's mum is _____ wonderful cook. [ ]
A.
a, the
B.
the, a
C.
the, the
D.
a, an
【单选题】Do you think the new engineer can help me______my operating skills?
A.
improves
B.
improved
C.
improve
D.
has improved
【简答题】19世纪中期，以法国的 和德国的 为代表的科学家，揭露了微生物是造成腐败发酵和人畜疾病的原因，并建立了分离、培养、接种和灭菌等一系列独特的微生物技术，从而奠定了微生物学的基础，同时开辟了医学和工业微生物学等分支学科。
【简答题】中国营养学会推荐我国居民的碳水化物的膳食供给量占总能量的?%~?%较为适宜。
【单选题】___ you've tasted it, you can' t ima gine how delicious the dishes I cook are. [ ]
A.
Because
B.
Although
C.
Unless
D.
When
【单选题】The worker wouldn't go to mend the flush tank because he could teach Mr. Cook how to mend it.
A.
Right.
B.
Wrong.
C.
Doesn't say.
【单选题】Do you remember ____ to the city when you were only a child?
A.
coming
B.
to come
C.
have been
D.
you come
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