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【判断题】
通过电阻上的电流增大到原来的 2 倍时,它所消耗的电功率也增大到原来的 2 倍A.
正确
B.
错误
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举一反三
【单选题】In the wartime, the masses devoted whatever they had to ______ the army in fighting against the Japanese.
A.
have supported
B.
support
C.
having supported
D.
supporting
【单选题】听力原文：M: How did your sister like her new car? W: She thought it was too noisy, and something wrong with the tires. However, my father believed it was quite a good car. What did the girl's father think...
A.
He thought it was too noisy.
B.
He liked it because it is a new one.
C.
He didn't like it because of its bad tires.
D.
He was quite satisfied with it.
【多选题】个人教育是指个人接受政治、经济、文化、科学、技术、生活等方面的继续教育、培训教育和社会文化生活教育,其作用( )
A.
是个人自我完善和终身学习的重要形式
B.
提高个人素质
C.
提高劳动生产率
D.
是提高个人生活质量的重要途径
【单选题】定时器1有哪几种工作模式?()
A.
自由运行模式、模模式、正计数/倒计数模式
B.
自由运行模式、模模式、通道模式
C.
模模式、正计数/倒计数模式、通道模式
D.
自由运行模式、模模式、正计数/倒计数模式、通道模式
【单选题】听力原文：M: Did your sister like her new car? W: She thought it was too noisy, and something got wrong with the tyres but my father believed it was quite a good car. Q: What did the woman's father think o...
A.
He thought it was a good ear.
B.
He thought it was too noisy.
C.
He thought there was something wrong with the ear.
D.
He didn't like it.
【单选题】听力原文：M: My sister is in the hospital and I'd like to send her a plant she can use later in the law office where she's employed. W: How about a nice cactus? They always make lovely gifts. Where does th...
A.
In a hospital.
B.
In a 151ant store.
C.
In a law office.
D.
In a gift shop.
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