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【多选题】
下列关于嘉兴的旅游线路对应正确的有()
A.
千年古镇——乌镇
B.
水乡——西塘
C.
运河古城老街——月河
D.
宰相府第风情街——盐官古街
E.
天下奇观——南北湖
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【简答题】巴比妥类药物结构中含有（）结构。与碱溶液共沸而水解产生（），可使红色石蕊试纸变（）。
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【单选题】-Is this factory ______ we will have a short stay? -Yes, it is in this factory ______ we will have a big party. [     ]
A.
the one which; which
B.
the one where; that
C.
the one; that
D.
that; in which
查看完整题目与答案
【单选题】The first place _______ in the factory was the tool room.
A.
where we visited
B.
we visited in
C.
we visited
D.
which we visited
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【单选题】巴比妥类药物与碱共沸，水解释放出氨气，是由于
A.
分子结构中含有硫元素
B.
分子结构中含有丙烯基
C.
分子结构中含苯取代基
D.
分子结构中含有羰基
E.
分子结构中含有酰亚胺基团
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【单选题】Only the factory ____ yesterday ____  this kind of machines.
A.
did we visit; does it produce
B.
did we visit; produces
C.
we visited; produces
D.
we visited; does it produce
查看完整题目与答案
【单选题】If there is a shortage of factory laborers, we would expect
A.
the wages of factory laborers to increase.
B.
the wages of factory laborers to decrease.
C.
the prices of factory commodities to decrease.
D.
a decrease in the demand for substitutes of what this factory produce.
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【简答题】巴比妥类药物分子结构中含有丙二酰脲基团，其特性反应为
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【单选题】This is the factory ____ we worked a year ago.
A.
where
B.
that
C.
which
D.
on which
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【单选题】鉴别巴比妥类药物的硝化反应，主要是利用该类药物结构中的
A.
不饱和碳氧双键
B.
不饱和碳氮双键
C.
互变异构中形成是羟基
D.
取代基中含有的双键
E.
取代基中含有的苯环
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【单选题】The factory­­­­­­________ we visited yesterday was the one _______ I once worked.
A.
where; which
B.
which; which
C.
which; where
D.
where; where
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相关题目：
【简答题】巴比妥类药物结构中含有（）结构。与碱溶液共沸而水解产生（），可使红色石蕊试纸变（）。
查看完整题目与答案
【单选题】-Is this factory ______ we will have a short stay? -Yes, it is in this factory ______ we will have a big party. [     ]
A.
the one which; which
B.
the one where; that
C.
the one; that
D.
that; in which
查看完整题目与答案
【单选题】The first place _______ in the factory was the tool room.
A.
where we visited
B.
we visited in
C.
we visited
D.
which we visited
查看完整题目与答案
【单选题】巴比妥类药物与碱共沸，水解释放出氨气，是由于
A.
分子结构中含有硫元素
B.
分子结构中含有丙烯基
C.
分子结构中含苯取代基
D.
分子结构中含有羰基
E.
分子结构中含有酰亚胺基团
查看完整题目与答案
【单选题】Only the factory ____ yesterday ____  this kind of machines.
A.
did we visit; does it produce
B.
did we visit; produces
C.
we visited; produces
D.
we visited; does it produce
查看完整题目与答案
【单选题】If there is a shortage of factory laborers, we would expect
A.
the wages of factory laborers to increase.
B.
the wages of factory laborers to decrease.
C.
the prices of factory commodities to decrease.
D.
a decrease in the demand for substitutes of what this factory produce.
查看完整题目与答案
【简答题】巴比妥类药物分子结构中含有丙二酰脲基团，其特性反应为
查看完整题目与答案
【单选题】This is the factory ____ we worked a year ago.
A.
where
B.
that
C.
which
D.
on which
查看完整题目与答案
【单选题】鉴别巴比妥类药物的硝化反应，主要是利用该类药物结构中的
A.
不饱和碳氧双键
B.
不饱和碳氮双键
C.
互变异构中形成是羟基
D.
取代基中含有的双键
E.
取代基中含有的苯环
查看完整题目与答案
【单选题】The factory­­­­­­________ we visited yesterday was the one _______ I once worked.
A.
where; which
B.
which; which
C.
which; where
D.
where; where
查看完整题目与答案