阅读分析资料和图7,完成下列各题。 抗日战争爆发后,苏联援华物资通过西北陆路运

题型:综合题

问题:

阅读分析资料和图7,完成下列各题。

抗日战争爆发后,苏联援华物资通过西北陆路运到中国,英美物资通过香港、越南和1938年开通的滇緬公路运到中国。威廉·凯宁在《飞越驼峰》一书中指出:“从这方面看,中国维持战争的能力完全变成了一个供应问题。”

1942年3月,中国和美国合作,开辟了从印度阿萨姆邦汀江至中国云贵高原和四川盆地的空中航线――驼峰航线。3年中,中、美通过这条航线,将大量物资空运到中国境风,并为此付出了巨大代价。

(1)结合所学知识,分析开辟驼峰航线的必要性。

(2)分析驼峰航线的作用。

考点:全民族的抗战九·一八事变日军的滔天罪行(南京大屠杀、潘家峪大扫荡、七一三部队对中国人的杀害)中国远征军的滇缅作战
题型:综合题

缺词填空 (共10空;每空l分,计l0分)

根据短文内容和首字母提示,在下文空格处填入适当的词使短文完整。(每空一词)

When she was 11, Jasmine Laurence had some trouble with her hair. She used a bad hair product (产品) and l__小题1:___ a lot of hair.

"It was terrible," Jasmine, now 15, said. "I t__小题2:__ to hide it but it was till noticeable (明显的).

Jasmine said she wouldn't use such h__小题3:__ products(产品) again. She began to look for natural products on the I__小题4:__. She started mixing her own hair oils and shampoos(洗发水).

In l__小题5:__ than a year, Jasmine had found the wonderful combination (混合物). Her hair started to come back. Soon, friends and family were asking about what she used. Jasmine k__小题6:__ she had a hot product.

After going to a camp for young business people, Jasmine had a___小题7:__ big idea—to start her own business. She found ingredients (用料成分) and learned h_小题8:_ to buy them all on the Internet.

Now, at age 15, Jasmine is the boss of Eden Body Works, a company based in New Jersey, US. It sells all n__小题9:___ hair and body care products. Soon, Jasmine will be a millionaire (大富豪). Big shops are i___小题10:___ in her products. "We met with the Wal-Mart store," she said. "Soon we're going to be selling our products with them."

题型:综合题

施工总承包表现在合同管理方面的特点不包括( )。

A.建设项目业主只需要进行一次招标

B.与一家承包商签约

C.业主要负责所有合同的招标、合同谈判和签约工作,招标及合同管理的工作量大

D.招标及合同管理工作量大大减小,对建设项目业主有利

题型:综合题

男,26岁。饱餐后剧烈活动时腹痛2h,持续性痛阵发性加剧,脐周伴腰背痛,呕吐频繁,吐后症状无缓解。腹肌紧张,脐固有压痛及反跳痛,肠鸣音亢进,有气过水声。

最可能的诊断是

A.胃扭转

B.急性出血坏死性肠炎

C.小肠扭转

D.肠系膜血管栓塞

E.肠套叠

题型:综合题

哺乳期保健的中心任务是()。

A.保护,促进和支持纯母乳喂养

B.防止晚期产后出血

C.保证婴儿健康

D.促进产妇身体恢复

E.保证产妇营养和充足的睡眠

题型:综合题

如图所示正方形截面对z1轴的惯性矩与对z轴惯性矩的关系是:()

A.A

B.B

C.C

D.D

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