题目内容

阅读下面短文,掌握其大意,然后从 1~20 各题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题纸上将该选项标号涂黑。

From her lifeguard station at the shallow end of the swimming pool, Jessica noticed clouds gathering in the sky. By the time she took a break at 2:30, the wind was picking up and the sky was getting ________ . The pool manager ________ over the loudspeaker that the pool was closing

________ , due to a severe weather warning.

All of the ________ had left by 3:30 except for Jessica’s neighbor, eight-year-old Zack Hill. Zack’s mother had planned to ________ him up later, but the storm was approaching fast. Jessica decided that she would ________ Zack off on her way home.

The minute Jessica and Zack left the parking lot, it was ________ that this was no ________ storm. The rain hit just as Jessica turned onto her street, coming down in sheets and making it ________ to see clearly. Jessica said, “Zack, I’m going to take you to my house. We need to get inside right away, and your house is farther away than ________ .”

She pressed the garage-door opener, but nothing happened. The electricity was ________ . The front door was only a few feet away, ________ the wind was so strong that Jessica and Zack had to ________ their way out of the car and into the house.

Remembering everything she could from her ________ training, Jessica dragged Zack to the basement (地下室) . “We’ll be safe in here, Zack,” she said, trying to sound ________ . They had just gotten inside ________ everything went deadly quiet for a moment. Then they could hear the sound of glass breaking. A deafening roar, like the sound of a train, filled their ________ .

After a final crash, Jessica and Zack ________ drops of rain on their arms. They saw a flash of lightning through a crack in the ceiling. The sound of the storm grew ________ . Jessica began to breathe easier. She and Zack were safe, and what a ________ they would have to tell!

1.A. blue B. bright C. sunny D. dark

2.A. announced B. murmured C. wept D. whispered

3.A. slowly B. tightly C. immediately D. quietly

4.A. swimmers B. lifeguards C. managers D. parents

5.A. get B. pick C. dress D. cheer

6.A. put B. send C. lay D. drop

7.A. probable B. clear C. impossible D. unlikely

8.A. severe B. impressive C. ordinary D. violent

9.A. hard B. comfortable C. useless D. worthwhile

10.A. ours B. hers C. yours D. mine

11.A. back B. out C. on D. up

12.A. and B. thus C. but D. so

13.A. jump B. find C. fight D. thread

14.A. teacher B. character C. flight D. emergency

15.A. nervous B. calm C. humorous D. polite

16.A. when B. since C. after D. as

17.A. mouths B. eyes C. noses D. ears

18.A. heard B. tasted C. felt D. smelt

19.A. distant B. near C. sharp D. loud

20.A. joke B. story C. lie D. difference

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My students often tell me they don’t have “enough time” to do all their schoolwork. My reply is often brief –You have as much time as the president. I usually carry on a bit about there being 24 hours per day for everyone, and suggest that “not enough time” is not an acceptable explanation of not getting something done.

Once in graduate school, I tried to justify myself to one of my professors by saying that I was working. His answer to me was, “That’s irrelevant. What’s important is the quality of your work.” Since then I have had time to reflect on the “hard worker” dodge(伎俩), and I have come to some conclusions – all relevant to the issue of how much time we have.

If you look at the matter analytically, you can identify two parts of the problem. There is, of course, the matter of “time”, which we can think of as fixed. Then there is the issue of “work” during that time, which can vary in intensity. But, as my professor suggested, it’s not diligence but the quality of the product that is important.

That led me to a new idea, the quality of work. That concept is perhaps best explained by a sign I once saw on the wall in someone’s office – Don’t work harder but work smarter! There’s a lot of sense in that idea.

If you can’t get more time, and few of us can, the only solution is to improve the quality of work. That means thinking of ways of getting more out of the same time than we might otherwise get. That should lead us to an analysis of our work habits. Since “work” for students usually means “homework”, the expression “work habits” should be read as “learning habits”.

Then, as a smart student, you will seek to improve those skills that you use in study, chiefly reading and writing. If you learn to read better and write better, there are big benefits that pay off across the board in all your studies.

1.From the passage, we know that the author is _____.

A. a poet B. an educator

C. an editor D. a director

2.We can infer from the first two paragraph that we students _____.

A. have enough time B. can meet the president

C. get something done well D. should accept the explanation

3.The underlined sentence in Paragraph 2 means _____.

A. That is impossible B. That is not important

C. That is unbearable D. That is not acceptable

4.The main purpose of writing the passage is to give _____.

A. information B. encouragement

C. criticism D. advice

Scientists from China, Sweden and the United Stated have developed a high-producing rice that can reduce methane emission(甲烷排放), a major greenhouse gas blamed for global warming, from rice fields, according to a paper published on the latest issue of Nature.

By inserting a barley(大麦) gene into rice, Sun Chuanxin and his colleagues created SUSIBA2 Rice, which stores more starch(淀粉) in the section of the rice above ground, according to a paper published on the latest issue of Nature.This means the grains will have more starch while the root will exude less nutrients that will later be turned into methane by microbes(微生物) in the soil, Sun, who works with Swedish University of Agricultural Sciences, told Xinhua.

"It solves two major problems mankind faces at one time: environmental degradation and the need for increased grain output," Wang Feng, another scientist, said, adding that the rice can cut methane discharge by more than 90 percent during summer and more than half during autumn, as "the rice displays a greater emission reduction effect in high temperatures." Meanwhile, small-scale trials have also suggested an increased output: a single plant of the new breed has 300 more grains with a starch content 10 percent higher. Wang said the team is working on applications for the rice in different areas, seasons and using different farming techniques. "It's still far away from mass application, but at least we see the light of hope."

Human-induced methane, though less abundant than carbon dioxide in the air, is responsible for 20 percent of the global warming effect. Rice paddies are the largest single source of methane linked to human activity. According to the Ministry of Agriculture, China produces 209 million tons of rice in 2014, or 28 percent of the world's total of 734 million.

1.SUSIBA2 Rice will be a major breakthrough because _______.

A. it tastes with a barley flavor

B. it well balances environmental protection and grains increase

C. it contains more starch than the ordinary rice

D. it gives off less methane in summer than in winter

2.What can we learn from the text?

A. Scientists will soon grow the new rice in large areas

B. Human-related methane contributes most to global warming

C. China may contribute greatly to global warming reduction

D. Rice fields will be reduced all over the world

3.The purpose of this writing is to ________.

A. ask people to cut down on their dependence on rice consumption

B. draw people’s attention to the serious consequences of global warming

C. introduce a new kind of genetically-modified rice and its possible benefits

D. indicate human-related methane alone is to blame for global warming effects

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