1.选择题- (共5题)
1.
目前,全球淡水资源日益减少,提倡全社会节约用水。据测试:拧不紧的水龙头每分钟滴出100滴水,每滴水约0.05毫升。小康同学洗手后,没有把水龙头拧紧,水龙头以测试的速度滴水,当小康离开x分钟后,水龙头滴出y毫升的水,请写出y与x之间的函数关系式是( )
2.
下列说法正确的有 ( )
(1)整数就是正整数和负整数;(2)零是整数,但不是自然数;(3)分数包括正分数、负分数;(4)正数和负数统称为有理数;(5)一个有理数,它不是整数就是分数。
2.单项选择- (共6题)
6.
on the street breathless,the boy was immediately taken to the nearest hospital.
A.Found lying | B.Finding lying | C.Found laid | D.To be found lay |
7.
Tom has no sense of life so he often makes stupid mistakes, making others laugh.
A.ordinary | B.usual | C.good | D.common |
10.
Not until I shouted at the top of my voice his head.
A.did he turn | B.he turned | C.didn’t he turn | D.had he turned |
试卷分析
-
【1】题量占比
选择题:(5道)
单项选择:(6道)
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【2】:难度分析
1星难题:0
2星难题:0
3星难题:0
4星难题:0
5星难题:0
6星难题:0
7星难题:0
8星难题:6
9星难题:0