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【判断题】
电压互感器二次回路允许有多个接地点
A.
正确
B.
错误
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参考解析:
知识点:
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举一反三
【单选题】What can we infer from the passage?
A.
Charles became rich after the voyage.
B.
Charles became a Cambridge professor later.
C.
Charles's health was somewhat damaged during the sea voyage.
D.
Charles's father was very proud of his son.
【单选题】Charles did what he could _____ the servant, although he himself was in danger.
A.
rescue
B.
rescued
C.
to rescue
D.
rescuing
【单选题】What did Charles Dickens do when he began his literature career?
A.
A doctor.
B.
A lawyer.
C.
A journalist.
D.
A designer.
【单选题】What did King Charles want to do according to the story?
A.
Bring ice cream recipes from China.
B.
Make ice cream popular.
C.
Develop new kinds of ice cream.
D.
Keep the secret of ice cream for him.
【简答题】What question did Charles Rangel raise at the forum?
【单选题】胃蛋白酶原的激活物是
A.
内因子
B.
HCl
C.
Na+
D.
K+
E.
蛋白质
【单选题】Charles did what he could _____ the drowning man, although he himself was in danger. [      ]
A.
rescue
B.
rescued
C.
to rescue
D.
rescuing
【单选题】胃蛋白酶原的激活物是
A.
内因子
B.
Na+
C.
HCI
D.
K+
E.
蛋白质
【单选题】Molly: Charles, would you like to go to a party this Saturday? Charles: ___________.What kind of party? Molly: It ’s a birthday party.
A.
Looks nice
B.
Feels excellent
C.
Seems all right
D.
Sounds good
【单选题】胃蛋白酶原的激活物是
A.
内因子
B.
HCl
C.
Na十
D.
K十
E.
蛋白质
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