黑龙江省大兴安岭漠河县第一中学2019-2020学年高二上学期期中考试英语试卷含答案

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英语试题

第 I 卷 (选择题，共 70 分)

I. 阅读理解：（共 20 小题，每小题 2分，满分 40 分）

阅读下列短文，从每题所给的四个选项(A、B、C和D)中,选出最佳选项。并在答

题卡上将该选项涂黑。

The Healthy Habits Survey (调查 ) shows that only about one third of American

seniors have correct habits. Here are some findings and expert advice.

1. How many times did you brush your teeth yesterday?

● Finding: A full 33% of seniors brush their teeth only once a day.

● Step: Remove the 300 types of bacteria in your mouth each morning with a

battery-operated toothbrush. Brush gently for 2 minutes, at least twice a day.

2. How many times did you wash your hands or bathe yesterday?

● Finding: Seniors, on average, bathe fewer than 3 days a week. And nearly 30%

wash their hands only 4 times a day—half of the number doctors recommend.

● Step: We touch our faces around 3,000 times a day—often inviting germs (病菌)

to enter our mouth, nose, and eyes. Use toilet paper to avoid touching the door handle.

And, most important, wash your hands often with hot running water and soap for 20

seconds.

3. How often do you think about fighting germs?

● Finding: Seniors are not fighting germs as well as they should.

● Step: Be aware of germs. Do you know it is not your toilet but your kitchen

sponge (海绵) that can carry more germs than anything else? To kill these germs, keep

your sponge in the microwave for 10 seconds.

1. What is found out about American seniors?

A. Most of them have good habits.

B. Nearly 30% of them bathe three days a week.

C. All of them are fighting germs better than expected.

D. About one third of them brush their teeth only once a day.

2. Doctors suggest that people should wash their hands ________.

A. twice a day B. three times a day

C. four times a day D. eight times a day

3. Which of the following is TRUE according to the text?

A. We should keep from touching our faces.

B. There are less than 300 types of bacteria in the mouth.

C. A kitchen sponge can carry more germs than a toilet.

D. We should wash our hands before touching a door handle.

I had to knock on the taxi to get his attention. Finally, the driver, a man about 60,

looked up from behind the wheel and apologized, "I'm sorry, but I was reading a letter."

He sounded as if he had a cold or a cough.

Since I was in no hurry, I told him to finish his letter. He shook his head, explaining

that he had already read it several times and almost knew it by heart. Curious, I asked

whether it was from a child or maybe a grandchild. "This isn't family," he replied,

"though he might just as well have been a regular member of the family. Old Ed and I

grew up together. "

They were always friends. But since he moved away from the neighborhood 30

years ago, it'd generally just been postcards at Christmas time between them. A couple

of weeks ago, Ed died. "I should have kept in touch." He repeated this, more to himself

than to me. To comfort him, I said sometimes we just didn't seem to find the time. "But

we used to find the time," he said. "Take a look." He handed the letter over to me.

The first sentence "I've been meaning to write for some time, but I've always

delayed it. " reminded me of myself. It went on to say that he often thought about the

good times they had had together. When I read the part where it said, "Your friendship

really means a lot to me, more than I can say because I'm not good at saying things like

that", I found myself nodding in agreement.

We had gone several kilometers and were almost at my hotel, so I read the last

paragraph. "So I thought you'd like to know that I was thinking of you. " And it was

ended with "Your Old Friend, Tom."

"I thought your friend's name was Ed," I said.

"I'm Tom," he explained. "It's a letter I wrote to Ed before I knew he'd died. I never

put it in the mailbox. I guess I should have written it sooner. " His face was pale as he

wiped his eyes with a handkerchief.

When I got to my hotel room I didn't unpack right away. I had to write a letter and

post it.

4. Who wrote the letter?

A. Tom. B. Old Ed.

C. The author. D. The driver's grandchild.

5. It can be inferred from the passage that the driver regretted ____________.

A. missing Ed's funeral

B. moving away from his neighborhood

C. forgetting to send Ed Christmas cards

D. not being able to keep in touch with Ed

6. From Paragraph 4, we can learn that the author of the passage ____________.

A. often failed to write to his friends

B. had no intention to write to his friends

C. had many great moments with his friends

D. was good at expressing feelings to his friends

7. What message does the passage probably try to convey?

A. Comfort your friends when they are feeling down.

B. Life is unpredictable so live each day as if it were your last.

C. Remember to always mail your letters after expressing your words.

D. Always make time to value and experience your lasting friendships.

Salt intake has been on the decrease in China since 2000, but it currently is still

nearly twice the amount recommended by the World Health Organization （WHO），a

new study said Tuesday.

The study, published in the U. S. journal JAMA, was based on total diet surveys in

2000 and 2009 -2011 in 12 of China's 31 mainland provinces, covering at least 46

percent of the Chinese population.

The researchers found the average dietary salt consumption （消耗量）of Chinese

residents decreased by 22. 2 percent, from 11.8 grams per day in 2000 to 9. 2 grams per

day in 2009.

"If we continue on the current pace, it's possible for China to achieve the target

proposed by the World Health Organization to reduce average daily salt consumption by

30 percent by 2025, ” lead author Yongning Wu of the China National Center for Food

Safety Risk Assessment, told Xinhua.

But simply weighing dietary salt intake underestimated （低估） sodium

（钠）consumption in China, Wu noted.

When taking salt from soy sauce （酱油）, processed foods and pickled （腌制

的）vegetables into account, sodium intake in China in the studied years decreased just

by 12. 3 percent, from 6. 4 grams per day to 5. 6 grams per day, he said.

“ This rate is not optimistic, ”said Wu.

The WHO recommends that people should consume less than five grams of salt, or

two grams of sodium per day.

“ Although average salt consumption of Chinese residents fell a lot during the 10

years, it's still far from the ideal sodium intake，” Wu said.

Rising occurrence of high blood pressure and other chronic diseases also indicated

that China needed to strictly control and continuously reduce salt intake.

A study published in the U. S. journal The New England Journal of Medicine in

2014 showed that about 1.65 million heart --- related deaths per year worldwide can be

caused by high sodium consumption.

8. What's the main idea of the passage?

A. Chinese eating less salt, but still too much.

B. Eating more salt leads high blood pressure.

C. How much salt should be consumed every day.

D. A new study about salt consumption of Chinese residents.

9. Which of the following is true according to the passage?

A.The study in the U. S. journal only depended on 46% of the Chinese

population.

B.The average dietary salt intake of Chinese residents was 9. 2 grams per day in

2000.

C.It's likely to reach the amount recommended by WHO at present pace by 2025.

D. Only weighing dietary salt intake estimated sodium consumption in China.

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英语试题第I卷(选择题，共70分)I.阅读理解：（共20小题，每小题2分，满分40分）阅读下列短文，从每题所给的四个选项(A、B、C和D)中,选出最佳选项。并在答题卡上将该选项涂黑。ATheHealthyHabitsSurvey(调查)showsthatonlyaboutonethirdofAmericanseniorshavecorrecthabits.Herearesomefindingsandexpertadvice.1.Howmanytimesdidyoubrushyourteethyesterday?●Finding:Afull33%ofseniorsbrushtheirteetho...

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