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【多选题】
如图甲、乙所示的电路中,电阻 R 和自感线圈 L 的电阻值都很小,且小于灯泡 S 的电阻,接通 K ,使电路达到稳定,灯泡 S 发光,则 ( )
A.
在甲图中，断开 K 后， S 将逐渐变暗
B.
在甲图中，断开 K 后， S 将先变得更亮，然后才变暗
C.
在，断开 K 后， S 将逐渐变暗
D.
在，断开 K 后， S 将先变得更亮，然后才变暗
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参考答案：
举一反三
【单选题】–I’ve had enough bread. Would you like ________? --No, thanks.
A.
a few more
B.
one more
C.
another more
D.
some more
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【简答题】Children who spend more time reading with their parents have a greater chance of becoming better readers than those who don’t. With the help from their parents, children can learn techniques to improv...
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【单选题】-Would you like to have ___________ cake ?/ -No, thanks. I’ve had two. That’s enough.
A.
other
B.
others
C.
another
D.
the other
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【单选题】The fact that parents check the contents of the book or the film for their children to read or sec shows ______.
A.
the necessity of censorship
B.
many books and films are bad
C.
children need their parents to help them understand more
D.
the parents are permissive
查看完整题目与答案
【判断题】胰岛素可使血糖、游离脂肪酸和酮体降低。
A.
正确
B.
错误
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【单选题】Your parents’ parents are your _________.
A.
father and mother
B.
grandparents
C.
grandpa
D.
cousin
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【判断题】为早产儿及皮肤有破损的新生儿洗澡时,只用温度适宜的清水擦洗即可
A.
正确
B.
错误
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【单选题】关于胸导联电极的安放，哪项不正确
A.
V1------胸骨右缘第四肋间
B.
V2------胸骨左缘第四肋间
C.
V3------V2与V4连线中点
D.
V4------左第5肋间锁骨中线相交处
E.
V5------左第5肋间腋中线相交处
查看完整题目与答案
【简答题】Children who spend more time reading with their parents have a greater chance of becoming better readers than those who don’t. With help from their parents, children can learn techniques(技巧) to improv...
查看完整题目与答案
【简答题】完形填空（共12小题；每小题1分，满分12分） (1)阅读下面短文，掌握其大意，然后从第31至第40小题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。 I know my brother better than anyone else in the world. Since the moment of his birth, I’ve been part of his lif...
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相关题目：
【单选题】–I’ve had enough bread. Would you like ________? --No, thanks.
A.
a few more
B.
one more
C.
another more
D.
some more
查看完整题目与答案
【简答题】Children who spend more time reading with their parents have a greater chance of becoming better readers than those who don’t. With the help from their parents, children can learn techniques to improv...
查看完整题目与答案
【单选题】-Would you like to have ___________ cake ?/ -No, thanks. I’ve had two. That’s enough.
A.
other
B.
others
C.
another
D.
the other
查看完整题目与答案
【单选题】The fact that parents check the contents of the book or the film for their children to read or sec shows ______.
A.
the necessity of censorship
B.
many books and films are bad
C.
children need their parents to help them understand more
D.
the parents are permissive
查看完整题目与答案
【判断题】胰岛素可使血糖、游离脂肪酸和酮体降低。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Your parents’ parents are your _________.
A.
father and mother
B.
grandparents
C.
grandpa
D.
cousin
查看完整题目与答案
【判断题】为早产儿及皮肤有破损的新生儿洗澡时,只用温度适宜的清水擦洗即可
A.
正确
B.
错误
查看完整题目与答案
【单选题】关于胸导联电极的安放，哪项不正确
A.
V1------胸骨右缘第四肋间
B.
V2------胸骨左缘第四肋间
C.
V3------V2与V4连线中点
D.
V4------左第5肋间锁骨中线相交处
E.
V5------左第5肋间腋中线相交处
查看完整题目与答案
【简答题】Children who spend more time reading with their parents have a greater chance of becoming better readers than those who don’t. With help from their parents, children can learn techniques(技巧) to improv...
查看完整题目与答案
【简答题】完形填空（共12小题；每小题1分，满分12分） (1)阅读下面短文，掌握其大意，然后从第31至第40小题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。 I know my brother better than anyone else in the world. Since the moment of his birth, I’ve been part of his lif...
查看完整题目与答案
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