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[判断题]

Do not use jargon when speaking with guests. It can confuse some guests。（)

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更多“Do not use jargon when speakin…”相关的问题

第1题

Scientists hope that if we can discover __1__ the brain works, the better use we will

be able to put it to. For example, how do we learn language？ Man differs most from all the animals in his ability to learn and use language __2__ we still do not know exactly how this is done. Some children learn to speak and read and write when they are very young compared to __3__ children. But scientists are not sure why this happens. They are trying to find out __4__ there is something about the way we teach language to children which in fact prevents children __5__ learning sooner.

1)、A.but

B.how

C.from

D.whether

E.average

2)、A.but

B.how

C.from

D.whether

E.average

3)、A.but

B.how

C.from

D.whether

E.average

4)、A.but

B.how

C.from

D.whether

E.average

5)、A.but

B.how

C.from

D.whether

E.average

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第2题

Sir Rowland Hill published a pamphlet entitled “Post Office Reform. Its Importance an

d Practicability” to put forth the ideas that postal rates should not be based on the distance that a letter or package travels but should instead be based on the weight of the letter or package and that fees for postal services should be collected in advance of the delivery, rather than after, through the use of postage stamps.

It is indicated in this paragraph that Sir Rowland Hill believed that postage fees _____.

A、should be paid by the sender

B、should be related to distance

C、should be collected after the package is delivered

D、should have nothing to do with how heavy a package is

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第3题

It is most startling to hear a watch or clock clicking away the seconds, each click in

dicating the shortening of one’s life by a little bit. Likewise, with each page turn off the wall calender, one’s life is shortened by another day. Time, therefore, is life. Nevertheless, few people treasure their time as much as their life. Time must not be wasted if you want to do your bit in your remaining years or acquire some useful knowledge to improve yourself and help others, so that your life may turn out to be significant and fruitful. All that is foolproof, yet few people really strive to make the best use of their time.(英译中)

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第4题

概括段落大意和补全句子。Our Muscles(1)When we think of muscles, we might often picture a

概括段落大意和补全句子。Our Muscles（1)When we think of muscles, we might often picture a

概括段落大意和补全句子。

Our Muscles

(1)When we think of muscles, we might often picture a bodybuilder with big arm and leg muscles. But our muscles do not have to look like that to work well.

(2)As a matter of fact, every time we write our name, we use the 20 different muscles in our hand. Every time our heart beats, we use our cardiac muscle(心肌) . When we eat our food, we use our tongue muscles. We even use muscles when we open and close our eyes. In fact, every time we move, we use some of the muscles in our body.

(3)A muscle is made of tiny fibers. Fiber is a type of tissue that feels a little like a rubber band. Thousands of these fibers are packed together to make a single muscle. We all have the same number of muscles----about 700 or so. Men and women with big muscles simply have thicker bundles of fibers.

(4)There are three different types of muscles in our body. Smooth muscles are the ones that we cannot control. They work quietly to keep our body running. Also, they are the ones that help us to absorb our food. The cardiac muscle makes the heart pump blood in and out. Skeletal muscles are the ones that we can control. These are the muscles that we use to raise our hands, or ride our bicycles.

(5)Even our face often uses muscles. But if we want to save our energy, try smiling instead of frowning. Remember that it takes 17 muscles in our face to smile, but 43 muscles to frown!

Task 1

1. Paragraph (1)

2. Paragraph (2)

3. Paragraph (3)

4. Paragraph (4)

5. Paragraph (5)

A. What a muscle consists of

B. When we use our muscles

C. How people think of muscles

D. What kind of muscles we have

E. Why we have different muscles

F. Why we should smile rather than frown

Task 2

6. Muscles don’t have to be very big____________.

7. Our muscles are working _______________.

8. A single muscle contains __________________.

9. Smooth muscle help us _________________.

10. Smiling uses less energy than ___________________.

A. frowning

B. a lot of fibers

C. to digest food

D. to function properly

E. whenever we are happy

F. whenever we do something

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第5题

Natural ResourcesThroughout history, people have often selected where they want to live

Natural Resources

Throughout history, people have often selected where they want to live based on the natural resources that are available in the area.26 Some of these resources include water, food sources such as fruits and vegetables, and animals that can be caught or hunted.

A region’s natural resources determine the way of life of its people.27 |On the other hand，poor soil will either send people looking for better places, or attract people with other purposes for the land, such as setting up businesses or factories.

28 People who wish to make a living as fishermen can do so by the pcean, but cannot do so in the desert.Desert people have many traditional and |mique foods, which cannot be found in the forest.Each area attracts people based on their interests and purposes.

Areas that have rich water resources will naturally have more people, frraditionally, villages，towns and cities built near water have been the most luccessful.People there are able to use the water resources to meet their daily lieeds.29 Places that are hard to reach，such as high mountains or dry Beserts, will have fewer people living in them.

30 For too long, people have destroyed natural resources, using up those [resources that cannot be easily replaced.On the earth, we are lucky to have many resources that are renewable, such as sun, wind, water, and trees.As more and more focus is placed on the use of renewable resources, it will become easier to |＞rotect our planet from further harm.

A.It is easy to find new resources in nature.

B .Renewable resources are those that can be replaced easily.

c.While you may not think of oceans as natural resources, they are.

D .for example, regions with rich soil can support fanning societies.

E .They can also use the water to help them move goods to other areas.

F.Natural resources are useful to people, and they come from the earth.

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第6题

WH£800型离心机油压系统的工作流程？

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第7题

井涌时，采用（)来判断溢流类型。

A.Gw指数

B.dc指数

C.Wh值

D.C1/C3

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第8题

两家竞争厂商各自计划推出一种新产品。每家厂商将决定是否生产产品A、产品B或产品C。它们将同时作

出选择。支付矩阵如下

(1)是否存在纯策略的纳什均衡？如果存在，请指出。

(2)如果两厂商都采用极大化极小策略，结果会怎样？

(3)如果厂商1采用极大化极小策略，厂商2得知后，它会怎样做？

Two competing firms are each planning to introduce a new product. Each firm will decide whether to produce Product A, Product B, or Product C. They will make their choices at the same time. The resulting payoffs are shown below.