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【单选题】
如图, 两个完全相同的电容器 和 ,串联后与电源连接。现将一各向同性均匀电介质板插入 中,则
A.
电容器组总电容减小
B.
上的电量大于 上的电量
C.
上的电压高于 上的电压
D.
电容器组贮存的总能量增大
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参考答案:
举一反三
【单选题】(Para 5 考察点) To annoy sb. means to make someone _____.
A.
upset
B.
angry
C.
uncomfortable
D.
All the above
【单选题】估计排卵日期,下列哪种检查方法最简单:
A.
尿孕二醇测定
B.
孕激素试验
C.
基础体温测定
D.
子宫内膜活检
E.
放免法测血浆中LH
【单选题】估计排卵日期,下列哪种检查方法最简单:
A.
尿孕二醇测定
B.
孕激素试验
C.
基础体温测定
D.
子宫内膜活检
E.
放射免疫法测血浆中LH
【判断题】Try sending a message to her, if she didn’t pick up your phone.
A.
正确
B.
错误
【单选题】(Para 7 考察点)Which of the words does not belong to the meanings of "appreciate"?
A.
recognize with gratitude, be grateful for
B.
be fully aware of
C.
value, treasure, hold dear
D.
awesome
【单选题】After sending a message describing the symptoms of an ill crew member,you receive a message containing the code MRL. This means ______.
A.
Apply ice-cold compress and renew every 4 hours
B.
Commence artificial respiration immediately
C.
Give enema
D.
Pass catheter into bladder
【单选题】If you think sending short messages is too slow, why not try_____voice ones?
A.
to have sent
B.
to send
C.
to be sending
D.
sending
【简答题】用适当的短语完成句子。 hear about, millions of,  try doing sth. go around, more than, send sb.(a) message(s), try to do sth. 1. I haven't seen Tom for a long time, so I ______ him ______ . 2. The earth is a pl...
【简答题】阅读理解。 agers in England do much the same as children in America do. They enjoy sending messages by their mobile phones and they also like swimming, listening to the latest music, watching TV and su...
【判断题】Try sending a message to her, if she didn’t pick up your phone.
A.
正确
B.
错误
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