读图,回答问题。 小题1:()河和五大湖为美国的灌溉、航运等提供了良好的条件。

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问题:

读图,回答问题。

小题1:(   )河和五大湖为美国的灌溉、航运等提供了良好的条件。

A.叶尼塞

B.亚马孙

C.印度

D.密西西比小题2:图中的A是(   )市。位于该市东南的硅谷,是美国兴起最早、规模最大的高新技术产业中心。

A.纽约

B.旧金山

C.休斯敦

D.芝加哥小题3:图中的①是美国农业带(区)中的

A.小麦区

B.乳畜带

C.玉米带  

D.棉花带

考点:美国
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面瘫初起时宜浅刺,一周后予以深刺。

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人的基本情绪体验具有广泛的一致性。

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有关消化性溃疡的病史,下列哪项描述不正确()

A.胃溃疡以饭后痛为主,十二指肠溃疡以空腹痛为主

B.肝浊音区消失,应怀疑溃疡穿孔

C.45岁以上,十二指肠溃疡病人,持续大便隐血阳性,考虑癌变可能

D.部分病人以上消化道出血为首发症状

E.胃溃疡较十二指肠发生癌变高

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阅读理解

     Research has shown that music has an important effect on one's body and psyche (心灵). In fact,

there is a growing field of health care known as music therapy, which uses music to treat diseases. Even

hospitals are beginning to use music therapy. This is not surprising, as music affects the body and mind in

many powerful ways.

     Research has shown that quick music can make a person feel more alert, while slow music can

produce a calm, deep thinking state. Also, research has found that music can change brainwave activity

levels. This can help the brain to change speeds more easily on its own as needed, which means that

music can bring lasting benefits to your state of mind, even after you've stopped listening.

     Breathing and heart rates can also be influenced by music. This can mean slower breathing, slower

heart rate. This is why music and music therapy can help reduce the damaging effects of long-term stress,

greatly promoting (促进) not only relaxation, but health.

     Music can also be used to bring about a more positive state of mind by helping to keep worries away. Music has also been found to bring many other benefits, such as lowering blood pressure and reducing

the risk of strokes. It is no surprise that so many people are considering music as an important tool to

help the body become or stay healthy.

1. What can we infer about music therapy?

A. It is a type of music.

B. It is a research about music.

C. It is akind of musical effect on diseases.

D. It is the use of music method to help treat diseases.

2. According to the second paragraph, we can know that ________.

A. music with different speeds has different effects

B. quick music is not good for one's health

C. slow music can help one to think more calmly and slowly

D. music will have less benefit after one stops listening

3. The reason why music can help deal with stress is that ________.

A. it is used by many hospitals

B. it can help change brainwaves

C. it does good to breathing and heart rates

D. it can bring a more positive state of mind

4. According to the passage, music can help deal with all the following EXCEPT ________.

A. nervousness          

B. mind illnesses

C. strokes          

D. high blood pressure

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( )保证指在建设项目筹资经济活动中,债权人为保障债权如期实现,可能需要由施工建筑商对完工进度和工程质量做出保证担保。

A.施工方
B.政府
C.保险
D.第三方

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