收起RAT的条件是（）。 A.绿液压系统增压 B.对准其叶片 C.按压“STOW”电

Do you know HFMD? It’s short for Hand-Foot-Mouth Disease. This year, in China, thousands of children were suffering from it. What’s HFMD? How to prevent it? Now, read the passage please.

HFMD usually affects babies who are 1~4 years old, but adults can also be infected. Both EV71 and Cox A16 can cause HFMD, which usually starts with a slight fever followed by blisters (水泡) and ulcers (溃疡) in the mouth and rashes (皮疹) on the hands and feet.

It can be spread through people with the mucus (唾液) or feces (粪便) of an infected person. It usually appears during the summer and autumn months. HFMD isn’t Bird Flu, SARS or Mad Cow Disease, but it’s not a new one, either. It first appeared in New Zealand in 1957. About forty years later, it appears in Asia. It’s reported that it breaks out every 2 or 3 years.

HFMD is very terrible and there is no vaccine (疫苗) now, but we can do something helpful to prevent it. ‘Children with HFMD should seek medical treatment as early as possible’, experts say. They also suggest that parents keep the air fresh in a child’s room, which should be kept clean, tidy and dry. Children should be taught to wash their hands regularly. Staying away from crowded public places is also basic.

小题1: HFMD is usually spread with ____________.

A．feces

B．feces of an infected person

C．water

D．mucus小题2:Which isn’t helpful to prevent HFMD?

A．to keep the air fresh in a child’s room

B．wash hands regularly

C．see a doctor

D．stay in crowded public places小题3:Can you guess the meaning of the underlined word ‘infected’ in paragraph 3?

A．传染的

B．感染的

C．正常的

D．康复的小题4:About HFMD, which one is right?

A．It’s the same as Mad Cow Disease .

B．It first appeared in China.

C．Adults can be infected too.

D．There is vaccine now.小题5:Can you give a title for the article?

A．The history of SARS

B．What’s and how to prevent HFMD

C．HFMD in China

D．How to prevent HFMD

材料一：我国宪法规定：“国家尊重和保障 * * 。”2009年12月26日，全国人大常委会第十二次会议表决通过了《中华人民共和国侵权责任法》。这是继物权法之后的又一部对公民民事权利全方位、多层次、立体化保护的一部重要法律。

材料二：今年4月26日是第十个世界知识产权日。全国“扫黄打非”工作小组组织31个省区市统一举行了2010年侵权盗版及非法出版物集中销毁活动。

材料三：面对盗版光盘和书籍，同学甲认为，购买盗版光盘、书籍便宜，何乐而不为？同学乙认为，一个有正义感的人，不会对盗版行为无动于衷，我们要自觉维护正义，做有正义感的人。

阅读上述材料，回答下列问题：

（1）我国为保障公民权利，建立了怎样的权利保障体制？材料一体现了其中的哪一保障？

_______________________________________________________________________________

（2）侵权盗版及非法出版物集中销毁活动保护了公民的什么权利？

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（3）请对材料三中同学甲的观点进行评析。

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（4）我们应怎样自觉维护正义，做一个有正义感的人？

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硫化罐种类：（）硫化罐和（）硫化罐。

梨状肌是属于哪条神经所在地（）

A、肱神经

B、桡神经

C、坐骨神经

D、尺神经

随着厚度的增加，钢材的（）强度设计值是下降的。

A.抗拉

B.抗拉和抗压

C.抗拉、抗压和抗弯

D.抗拉、抗压、抗弯和抗剪