[题目]The dog may be a good companion for the old. , the need to take it for walks may be a disadvantage. A. Besides B. However C. Therefore D. Instead 题目和参考答案——青夏教育精英家教网—

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【题目】The dog may be a good companion for the old. ___________, the need to take it for walks may be a disadvantage.

A. Besides

B. However

C. Therefore

D. Instead

【答案】B

【解析】句意：狗或许是老年人的好伙伴，但是，需要出去遛狗可能会造成不便。考查副词辨析。根据句意可知两句之间为转折关系，所以用however(然而)。besides此外；therefore因此；instead相反地。

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【题目】To their great relief, the missing child returned home,__________ after an absence of two weeks.

A. felt tired and sound

B. tiring and soundly

C. felling tired and soundly

D. tired and sound

【题目】He ___________ his friends for their help at the hotel now.

A. entertained

B. was entertaining

C. is entertained

D. is entertaining

【题目】B

Autism spectrum disorder is a developmental disability. People with autism have trouble communicating and with social skills. The U.S. Centers for Disease Control and Prevention says the person also might repeat some behaviors and not want change in their daily activities. Some people with the condition need a lot of help. Others need less.

CDC officials say autism affects one in every 68 children in the United States. More boys than girls are believed to have the condition. But the number of cases appears to be growing. It is unclear whether the growing number shows a real increase or comes from more knowledge about this disorder.

Symptoms of autism

Common signs of autism include trouble making eye contact and a delay in learning how to speak. Some people with severe autism never learn how to talk. Many people with autism also have difficulty understanding facial expressions and the feelings of others. They also have trouble making friends of the same age.

Doctors have learned how to recognize autism, but much is still unknown about its causes.

Researchers at Harvard University have come closer to finding answers. They found that women exposed to the highest levels of fine particulate air pollution late in their pregnancies are two times more likely to give birth to a child with autism. The findings appeared in Environmental Health Perspectives -- a publication of the National Institute of Environmental Health Sciences.

The study found that the women who were around high levels of fine particulate matter air pollution were at highest risk of having an autistic child. The increased risk of these women was two times that of women who lived in areas with low levels of fine particulate pollution.

The researchers found that the timing of exposure to pollution was important. They found no increased risk of autism in children whose mothers were around high levels of pollution before becoming pregnant. And the study found air pollution does not seem to increase the risk of children developing autism after they are born.

What can pregnant women do?

Mr. Weisskopf says pregnant women should avoid air pollution as much as possible. But he warns that other things may increase the risk of autism spectrum disorder.

"You can avoid being in extremely polluted cities during pregnancy if possible. You can also choose to go running in a park rather than next to a street. But that said, I think also it's very important to recognize that autism spectrum disorders is a very multi-factorial disorder. And there are lots of reasons why risk could be increased."

Autism is believed to result from a combination of environmental and genetic factors.

For now, Marc Weisskopf says researchers are trying to identify the exact substances in air pollution that increase the risk of autism.

【1】What can we learn from Paragraph 1________?

A. people with autism don’t need help

B. people with autism have no trouble communicating

C. autism is a developmental disability

D. people with autism want change in their daily activities

【2】Which is NOT the Common signs of autism_______?

A. low level of intelligence

B. a delay in learning how to speak

C. understanding facial expressions

D. making eye contact

【3】Which is TRUE according to the passage________?

A. the growing number of cases shows a real increase

B. women exposed to high levels of fine particulate air pollution during their pregnancies are more likely to have a child with autism

C. high levels of fine particulate air pollution have no effect on autism

D. doctors have learned the causes of autism

【4】What can pregnant women do_______?

A. they should go running in a street

B. they should stop smoking

C. they should be in extremely polluted cities during pregnancy

D. they should avoid air pollution as much as possible

【5】What’s the main idea of the passage__________?

A. what is autism spectrum disorder

B. the reasons of autism

C. autism and air pollution

D. how to treat autism

【题目】It seems that living green is ___________ easy and affordable. A small step makes a big difference.

A. exactly

B. fortunately

C. surprisingly

D. hardly

【题目】Only by bringing in new management, I guess, _______ our hotel from bad to worse.

A. we can prevent B. we have prevented

C. can we prevent D. have we prevented

【题目】I’ve already read an excellent book of Moyan’s, _________ you can’t miss.

A. that B. what C. one D. who

【题目】Some children are natural-born bosses. They have a strong need to make decisions, manage their environment, and lead rather than follow. Stephen Jackson, a Year One student, “operates under the theory of what’s mine is mine and what’s yours is mine,” says his mother. “The other day I bought two new Star Wars light sabers(剑). Later, I saw Stephen with the two new ones while his brother was using the beat-up ones.”

“Examine the extended family, and you’ll probably find a bossy grandparent, aunt, uncle or cousin in every generation. It’s an inheritable trait.” says Russell Barkley, a professor at the Medical University of South Carolina. Other children who may not be particularly bossy can gradually gain dominance（支配地位）when they sense their parents are weak, hesitant, or in disagreement with each other.

Whether it’s inborn nature or developed character at work, too much control in the hands of the young isn’t healthy for children or the family. Fear is at the root of a lot of bossy behavior, says family psychologist John Taylor. Children, he says in his book From Defiance to Cooperation, “have secret feelings of weakness” and “a desire to feel safe.” It’s the parents’ role to provide that protection.

When a “boss child” doesn’t learn limits at home, the stage is set for a host of troubles outside the family. The overly willful and unbending child may have trouble obeying teachers or coaches, for example, or trouble keeping friends. It can be pretty lonely as the top dog if no one likes your bossy ways.

“I see more and more parents giving up their power,” says Barkley, who has studied bossy behavior for more than 30 years. “They bend too far because they don’t want to be as strict as their own parents were. But they also fell less confident about their parenting skills. Their kids, in turn, feel more anxious.”

【1】Bossy children like Stephen Jackson __________.

A. make good decisions B. show self-centeredness

C. lack care from others D. have little sense of fear

【2】The study on bossy behavior implies that parents __________.

A. should give more power to their children

B. should be strict with their children

C. should not be so anxious about their children

D. should not set limits for their children

【3】Bossy children may probably become __________.

A. relaxed B. skillful

C. hesitant D. lonely

【4】What is the passage mainly about?

A. How bossy behavior can be controlled.

B. How we can get along with bossy children.

C. What leads to children’s bossy behavior.

D. What effect bossy behavior brings about.

【题目】【改编】A few years ago, I was on a plane with my friend, waiting for it to take off. The pilot’s voice was heard throughout the plane: “Sorry for the delay, ladies and gentlemen. Our engines don’t work. We are going to jump-start them. Once we get them going, we’ll get up in the air and see what happens.”

That was all he said. “See what happens?” Shouldn’t we have had a better plan than that? At that point. I could only laugh nervously. One woman started crying, “Oh no! We are going to crash!’’ There were sighs of hopelessness and anxiety, and we hadn’t even taken off yet.

The pilot even seemed unhappy. He told us our one engine was working double time, and his plan was to get up in the air and see what happens! Then we did. We got up in the air, and what happened? Nothing. We arrived in Norfolk, and no sooner had the wheels touched down than applause burst out as everyone on the airplane breathed a sigh of relief.

While I do prefer planning better than “see what happens” when it comes to flying, it really isn’t such a bad idea for life.All too often, people stop trying to achieve their goals just because they don’t have a guaranteed result. But success will never be guaranteed. The best thing that you can do is just get up in the air, and see what happens. If your effort is to build a business then get up in the air and see what happens! Don’t give yourself all the reasons why you can’t. Do not wait until you have everything you need. You never will!

If your goal is to start a friendship, say “Hello”, get up in the air and see what happens! The results could be very rewarding.

If your goal is to learn a new skill, get up in the air and see what happens! It might not be as difficult as your think. It could be fun!

When traveling, i hope that my pilot has a more detailed plan than “we will see what happens” . But in life, it is not a bad strategy at all.

【1】What was the pilot’s attitude toward the situation?

A.Disappointed and panicked

B.Surprised and honest

C.Comforting and encouraging

D.Hesitant and weak.

【2】What was the passengers’ reaction when they arrived in Norfolk ?

A.They were thankful and relieved.

B.They cheered for the pilot’s correct operation.

C.They complained that the plane was not safe enough

D.They just walked off the plane as if nothing had happened.

【3】What can we know from the passage?

A.The plane was delayed because of its wheels.

B.The plane arrived at the airport safely.

C.It was a terrible journey for the author.

D.Most of the passengers remained calm on hearing the bad news

【4】What is the main idea of this article ?

A.“we will see what happens” is not a good plan for pilots

B.Try to have everything prepared before you do something

C.When you want to do something, you have to actually do it .

D.Never stop chasing your goals even if they are certain to fail

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