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提问人:网友liumingpxl 发布时间:2022-01-07
[主观题]

1. Almost any fibre or polymeric surface may be modified to provide chemical functionality to specific adhesives or coatings, significantly enhancing the and .

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更多“1. Almost any fibre or polymeric surface may be modified to provide chemical functionality to specif…”相关的问题
第1题
____ Hydroelectricity can be produced in almost any size from 1 MW to 10000 MW which makes it very versatile.
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第2题
听力原文:The two most famous faces in Britain today belong to two women who appear on tele

听力原文: The two most famous faces in Britain today belong to two women who appear on television almost every night. If you open any popular magazine or newspaper you'll almost certainly see an article about one of them, with lots of photographs. Their names are Susan Rippon and Anna Ford. Susan reads the 9 o'clock news on BBC Television, and Anna reads the 10 o'clock news on Independent Television.

Most news announcers on British television are men, and when Susan began her job at the BBC three ago, she was the first woman news announcer. Newspapers and magazines started to take an interest in her and reporters started to write about her. Last year, Independent Television also decided to have a woman news announcer and they chose Anna Ford. Newspapers and magazines showed a great interest in her, too.

When Anna read the news for the first time on the 10 o'clock program, millions of people who don't normally watch the program decided to watch it that night, to see Anna ford.

(23)

A.They are the most attractive women in Britain.

B.They are the most popular film stats.

C.They are the first women news announcers on Britain television.

D.They appear almost every night in TV plays.

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第3题
听力原文:The two most famous faces in Britain today belong to two women who appear on tele

听力原文: The two most famous faces in Britain today belong to two women who appear on television almost every night. If you open any popular magazine or newspaper you'll almost certainly see an article about one of them, with lots of photographs. Their names are Susan Rippon and Anna Ford. Susan reads the 9 o'clock news on BBC Television, and [30] Anna reads the 10 o'clock news on Independent Television.

Most news announcers on British television axe men, and when Susan began her job at the BBC three years ago,[29] she was the first woman news announcer. Newspapers and magazines started to take an interest in her and reporters started to write about her. Last year, Independent Television also decided to have a woman news announcer and they chose Anna Ford. Newspapers and magazines showed a great interest in her, too.

When Anna [30] read the news for the first time on the 10 o'clock programme, [31] millions of people who don't normally watch the programme decided to watch it that night, to see Anna Ford.

(30)

A.They are the most attractive women in Britain.

B.They are the most popular film stars.

C.They are the first women news announcers on British television.

D.They appear almost every night in TV plays.

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第4题
A binary tree of depth “d” is an almost complete binary tree if .

A、(i) Each leaf in the tree is either at level “d” or at level “d–1”

B、(ii) For any node “n” in the tree with a right descendent at level “d” all the left descendents of “n” that are leaves, are also at level “d”

C、Both (i) & (ii)

D、None of them

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第5题
听力原文:The two most famous faces in Britain today belong to two women who appear on tele

听力原文: The two most famous faces in Britain today belong to two women who appear on television almost every night. If you open any popular magazine or newspaper you'll almost certainly see an article about one of them, with lots of photographs. Their names are Susan Rippon and Anna Ford. Susan reads the 9 o'clock news on BBC Television, and [30] Anna reads the 10 o'clock news on Independent Television.

Most news announcers on British television are men, and when Susan began her job at the BBC three years ago,[29] she was the first woman news announcer. Newspapers and magazines started to take an interest in her and reporters started to write about her. Last year, Independent Television also decided to have a woman news announcer and they chose Anna Ford. Newspapers and magazines showed a great interest in her, too.

When Anna [30] read the news for the first time on the 10 o'clock programme, [31] millions of people who don't normally watch the programme decided to watch it that night, to see Anna Ford.

(30)

A.They are the most attractive women in Britain.

B.They are the most popular film stars.

C.They are the first women news announcers on British television.

D.They appear almost every night in TV plays.

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第6题
Passage 1Seven years ago, when I was visiting Germany, I met with an official who explaine

Passage 1

Seven years ago, when I was visiting Germany, I met with an official who explained to me that the country had a perfect solution to its economic problems. Watching the U.S. economy _1_ during the’90s, the Germans had decided that they, too, needed to go the high-technology route. But how? The answer seemed obvious: Indians. The German government decided that it would _2_ Indians to Germany just as America does: by offering green cards. Officials created something called the German Green Card and announced that they would issue 20,000 in the first year. Naturally, the Germans expected that tens of thousands more Indians would soon be begging to come, and perhaps the _3_ would have to be increased. But the program was a failure. A year later barely half of the 20,000 cards had been issued. After a few extensions, the program was _4_. I told the German official at the time that I was sure the _5_ would fail. Because the German Green Card never, under any circumstances, translated into German citizenship. The U.S. green card, by contrast, is an almost _6_ path to becoming American (after five years and a clean record). The official _7_ my objection, saying that there was no way Germany was going to offer these people citizenship. “All we need are young tech workers,”he said. So Germany was asking bright young _8_ to leave their country, culture and families, move thousands of miles away, learn a new language and work in a strange land一but without any _9_ of ever being part of their new home. Germany was sending a signal, one that was _10_ received in India and other countries, and also by Germany’s own immigrant community.

A) repelled

B) professionals

C) clearly

D)vulnerable

E) lure

F) initiative

G) soar

H)suspicion

I) abolished

J) dismissed

K) dwellers

L) quotas

M) vividly

N) automatic

O) prospect

第1空答案是:

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第7题
The four blood types are【C1】______as A, B, AB, and O. Blood type A【C2】______red blood cell
s that have a substance A on their surface. This type of blood also contains an antibody directed【C3】______substance B, found on the red cells of persons with blood type【C4】______. Type B blood contains the【C5】______combination. Blood type AB contains【C6】______antibody, but red cells in this type of blood contain both A and B substances. In type O blood, neither substance is【C7】______on the red cells, but the individual is【C8】______of forming antibodies directed against red cells containing substance A or B. If blood type A is transfused【C9】______a person with B type blood, anti-A antibodies in the recipient will【C10】______the transfused A red cells. Because O type blood has【C11】______substance on its red cells, it can be given successfully【C12】______almost any person. Persons with blood type AB have no antibodies and can receive【C13】______of the four types of blood; thus blood types O and AB are called universal donors and universal recipients,【C14】______.

【C15】______hereditary blood-group systems have【C16】______been discovered. The hereditary blood constituent called Rh factor is of great【C17】______in blood transfusions because it creates reactions that can threaten the life of newborn【C18】______. More than twenty【C19】______blood types have been discovered. Their primary importance is in【C20】______cases involving proof of father-and-child relationship.

【C1】

A.called

B.named

C.known

D.recognized

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第8题
It is often observed that the aged spend much time thinking and talking about their past l
ives,【1】about the future. These reminiscences are not simply random or trivial memories,【2】is their purpose merely to make conversation. The old person’s recollections of the past help to【3】an identity that is becoming increasingly fragile:【4】any role that brings respect or any goal that might provide【5】to the future, the individual mentions his past as a reminder to listeners, that here was a life【6】living.【7】, the memories form. part of a continuing life【8】, in which the person【9】the events and experiences of the-years gone by and【10】on the overall meaning of his or her own almost completed life.

As the life cycle【11】to its close, the aged must also learn to accept the reality of their own impending death.【12】this task is made difficult by the fact that death is almost a【13】subject in the United States. The mere discussion of death is often regarded as【14】.As adults many of us find the topic frightening and are【15】to think about it — and certainly not to talk about it【16】the presence of someone who is dying. Death has achieved this taboo【17】only in the modern industrial societies. There seems to bean important reason for our reluctance to【18】the idea of death. It is the very fact that death remains【19】our control; it is almost the only one of the natural processes【20】is so.

(1)

A.better than

B.rather than

C.less than

D.other than

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第9题
The topical order is suitable to almost any kind of speech and is thus most widely used.
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