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提问人:网友terencefish 发布时间:2022-01-06
[主观题]

People were confused in their attempts to control malaria in Europe in the early 1900s, be

cause scientists

A.identified only one mosquito species instead of six species.

B.thought only three mosquito species transmitted disease.

C.thought there was only one mosquito species.

D.did not know what species was being studied.

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更多“People were confused in their attempts to control malaria in Europe in the early 1900s, be”相关的问题
第1题
People were afraid to leave their house, ______ the police had been ordered to stand by in
case, of emergency, they were just as confused and helpless as anybody else.

A.and even if

B.but since

C.however after

D.for though

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第2题
People were confused in their attempts to control malaria in Europe in the early
1900s.because scientists

A.identified only one mosquito species instead of six species.

B.thought only three mosquito species transmitted disease.

C.I thought there was only one mosquito species.

D.did not know what species was being studied.

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第3题
The reasons why the church wanted to burn Harry Potter books didn't include that ______.A.

The reasons why the church wanted to burn Harry Potter books didn't include that ______.

A.it believed that the books were an abhorrence to God

B.it believed that the books would weaken the communication with God

C.it believed that the existence of God had been confused by the book

D.it believed that the books would ruin the lifves of many young people

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第4题
On Thursday August 14th, a massive power failure switched off lights and shut down fact
ories across a large area of the north-eastern United States and southern Canada. The outcome affected some of the world's biggest and busiest cities, including New York, Detroit, Cleveland and Toronto, leaving up to 60m people without electricity, equivalent to the entire population of France or Britain.

So severe was the disruption (破坏) in New York State that its governor, George Pataki, declared a state of emergency. Confused workers spilled on to the streets, while thousands more were trapped for hours in lifts and hot, crowded subway trains. Lots of stranded (进退两难的) people ended up spending Thursday night on New York's streets. Thieves in Brooklyn in New York, and in Canada's capital, Ottawa, took advantage of the absence of streetlights and burglar alarms, and went on a looting spree (疯狂抢掠). Officials were taken aback by the speed at which the chaos unfolded. President George Bush described the incident as a "massive national problem" and promised a full investigation into what caused it.

That is still a matter of some debate. At first, naturally, there were fears of terrorist involvement, but this was quickly ruled out. However, officials were left arguing about what had actually happened. The office of Canada's prime minister, Jean Chretien, said that a severe accident at a nuclear-power plant in Pennsylvania may have been the cause. Earlier, American and Canadian officials had said a fire or perhaps lightning had hit a power plant near Niagara Falls in New York State.

1、Several cities were affected by the massive power failure on August 14th except____.

A、Ottawa

B、Cleveland

C、Chicago

D、Brooklyn

2、The word "outage" in Paragraph 1 can be best replaced by____.

A、power shortcut

B、 disruption

C、 massive national problem

D、 power failure

3、Which of the following statements is true according to the passage?____

A、Many streetlights and burglar alarms were stolen during the blackout.

B、Some terrorists were involved in the incident.

C、President George Bush demanded a full investigation into the disruption in New York.

D、Officials were not sure what had caused the power failure.

4、It can be inferred from the passage that____.

A、France has a population of about 60 million.

B、Only some large cities were affected by the power failure.

C、 Canada's prime minister knew what had caused the power failure.

D、Water was spilt onto the streets by confused workers.

5、The power failure on August 14th brought about big chaos except that____.

A、thousands of people were trapped in lifts

B、 many people had to stay on streets for Thursday night.

C、 stores were robbed by the thieves.

D、a power plant near Niagara Falls was hit by a fire or lightning.

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第5题
Psychology is the study of the mind and mental activities. For example, psychologists are
interested in why some things make you sad, but others make you happy. They want to know why some people are shy, but others are quite talkative. They want to know why people do the thing that they do. They also test intelligence.

Psychologists deal with the mind and behavior. of people. Your mind consists of all your feelings, thoughts and ideas. It is the result of one part of the brain called the cerebrum. Your behavior. is the way you act or conduct yourself. Examples of behavior. include shouting, crying, laughing and sleeping.

Several people have been instrumental in the field of psychology. Whihelm Wundt set up the first psychological laboratory in Leipzig, Germany, in 1879. Ivan Pavlov, a Russian, is noted for his experiments with dogs in which he studies their reflexes(反射)and reactions. Around 1900, Sigmund Freud, stated his theory that people try to repress (control, hide) memories or thoughts that they believe were not good.

Psychologists should not be confused with psychiatrists who deal with mental illness. They are medical doctors who treat people.

This passage is mainly about ______.

A.studying the mind

B.memories and people

C.famous psychologists

D.the study of mental illness

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第6题
Electricity is such a part of our everyday lives and so much taken for granted nowadays【C1
】______we rarely think twice when we switch on the light or turn on the TV set. At night, roads are brightly lit, enabling people and【C2】______ to move freely. Neon lighting used in advertising has become part of the【C3】______of every modern city. In the home, many【C4】______devices are powered by electricity.【C5】______when we turn off the bedside lamp and are【C6】______ asleep, electricity is working for us,【C7】______our refrigerators, heating our water, or keeping our rooms air-conditioned. Every day, trains, buses and subways take us to and from work. We rarely【C8】______ to consider why or how they run—【C9】______something goes wrong. In the summer of 1959, something【C10】______go wrong with the power-plant that provided New York with electricity. For a great many hours, life came almost to a【C11】______. Trains refused to move and the people in them sat in the dark,【C12】______to do anything: lifts stopped working, so that【C13】______ you were lucky enough not to be【C14】______between two floors, you had the unpleasant task of finding your way down【C15】______ of stairs. Famous streets like Broadway and Fifth Avenue in a(n)【C16】_____ became as gloomy and uninviting【C17】______ the most remote back streets. People were afraid to leave their houses,【C18】______ although the police had been ordered to【C19】______ in case of emergency, they were just as confused and【C20】______ as anybody else.

【C1】

A.so

B.as

C.thus

D.that

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第7题
I was trying to read the directions _____ and absurd.A.which was confusedB.which were conf

I was trying to read the directions _____ and absurd.

A.which was confused

B.which were confusing

C.that was confused

D.they were confusing

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第8题
根据短文内容,回答题。 Nice Name But She&39;s So Deadly(1) More than a million people in t

根据短文内容,回答题。

Nice Name But She&39;s So Deadly

(1) More than a million people in the United States were told to leave their homes over the weekend as Hurricane (飓风) Dennis headed to the Gulf coast, after killing at least 15 people in the Caribbean Sea.

(2) If you read the news often enough, you may notice that all hurricanes are given names. Why is that? Remember, there can be more than one hurricane operating at one time. Without naming them, we could get confused about which storm we&39;re talking about.

(3) For hundreds of years, hurricanes in the Caribbean were named after the particular religious day on which they occurred. One Australian meteorologist (气象学家) began giving women&39;s names to tropical storms at the end of the 19th century. In 1953, the US National Weather Service, which is responsible for tracking hurricanes and issuing warnings, began using female names for storms. By 1979, both women and men&39;s names were being used. One name for each letter of the alphabet (字母表) is selected, except for Q, U and Z.

(4) So who decides which names are used each year? The World Meteorological Organization uses six lists in rotation, so each list is reused every six years.

(5) Here&39;s a list of the 2005 Atlantic hurricanes, according to the US National Hurricane Centre: Arlene, Bret, Cindy, Dennis, Emily, Franklin, Gert, Harvey, Irene, Jose, Katrina, Lee, Maria,Nate, Ophelia, Philippe, Rita, Stan, Tammy, Vince, Wilma.

Paragraph 1 __________ 查看材料

A.Reason for naming hurricanes

B.Warning of an approaching hurricane

C.Deadly women

D.History of naming hurricanes

E.Organization responsible for naming hurricanes

F.Ways to track hurricanes

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第9题
Nice Name But She's So Deadly 1.More than a million people in the United States were tol

Nice Name But She's So Deadly

1.More than a million people in the United States were told to leave their homes over the weekend as Hurricane (飓风) Dennis headed to the Gulf coast, after killing at least 15 people in the Caribbean Sea.

2.If you read the news oftenen0ugh, you may notice that all hurricanes are given names. Why is that? Remember, there can be more than one hurricane operating at one time. Without naming them, we could get confused about which storm we're talking about.

3.For hundreds of years, hurricanes in the Caribbean were named after the particular religious day on which they occurred. One Australian meteoroid)gist (气象学家) began giving women's names to tropical storms at the end of the 19th century. In 1953, the US National Weather Service, which is responsible for tracking hurricanes and issuing warnings, began using female names for storms. By 1979, both women and men's names were being used. One name for each letter of the alphabet (字母表) is selected,except for Q, U and Z.

4.So who decides which names are used each year? The World Meteorological Organization uses six lists in rotation, so each list is reused every six years.

5.Here's a list of the 2005 Atlantic hurricanes, according to the US National Hurricane Centre: Arlene,Bret,Cindy,Dennis, Emily, Franklin, Gert, Harvey, Irene, Jose, Katrina,Lee, Maria, Nate, Ophelia, Philippe, Rita, Stan, Tammy, Vince, Wilma. A.Reason for naming hurricanes

B.Warning of an approaching hurricane

C.Deadly women

D.History of naming hurricanes

E.Organization responsible for naming hurricanes

F.Ways to track hurricanes

第 20 题 Paragraph 1______________

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