根据句意和汉语注释,在空格内写出各单词的正确形式。 1. How many __

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问题:

根据句意和汉语注释,在空格内写出各单词的正确形式。

1. How many _________ (英雄) do you know during the Liberation War?

2. After I came to this school, I knew how to cook _________ (美味的) food.

3. Jim's favourite _________ (科目) is Home Economics.

4. The students in Grade 9 in a Middle School are called _________ (毕业班的学生).

5. Jordan is my hero. When I was young, I _________ (钦佩) him very much.

6. Don't make any noise. I'm reading an _________ (文章) by a girl from the USA.

7. I don't think ________ (地理) and _________ (科学) are _________ (不重要).

8. I love this game and I spend a lot of time __________ (练习).

9. There are many kinds of different __________ (语言) in the world.

10. China is a country with a long __________ (历史).

考点:可数名词(单数名词,复数名词)不可数名词形容词实义动词的过去式动名词
题型:填空题

髋关节结核可表现为

A.“手掌试验”
B.Thoma征阳性
C.Dugas征阳性
D.股骨粗隆上移征象
E.餐叉背样畸形

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某村使用的氮肥是含有杂质的硝酸铵,含氮量为38%;这种氮肥可能含有的杂质是(括号内为杂质的含氮量)(  )

A.NH4HCO3(18%)

B.NH4Cl(26%)

C.CO(NH22(47%)

D.(NH42SO4(21%)

题型:填空题

某12层现浇钢筋混凝土框架结构,如图15-22所示,质量及侧向刚度沿竖向比较均匀,其抗震设防烈度为8度,丙类建筑,Ⅱ类建筑场地,设计地震分组为第一组。基本自振周期T=1.0s。底层屈服强度系数ξ为0.4,且不小于上层该系数平均值的0.8倍,柱轴压比大于0.4。各层重力荷载设计值G之和为:

条件同上题,在多遇地震作用下,未考虑重力二阶效应的影响,达到结构层间弹塑性位移限值时,按弹性分析的底层水平剪力标准值为V。试问,如考虑重力二阶效应的影响,其底层多遇地震弹性水平剪力标准值不超过下列何项数值时,才能满足层间弹塑性位移限值的要求()?

A.0.89V0

B.0.83V0

C.1.0V0

D.1.12V0

题型:填空题

根据除尘器的除尘原理,除尘器可分为机械除尘器、过滤除尘器、湿式除尘器和()除尘器。

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网上扣税凭证在会计凭证排放时有什么要求?

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