online shopping has changed our life , not all of its effects have been positive.A. Since B. After C. While D. Unless 题目和参考答案——青夏教育精英家教网—

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_______online shopping has changed our life , not all of its effects have been positive.

A. Since B. After C. While D. Unless

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相关题目

阅读下面短文，掌握其大意，从每题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

Every fast-food employee knows that the drive-through window is the worst position. The window sticks with constant ice; the roar of engines hurts your _________; your words are lost in the howling wind.

On a _________ afternoon, everything changed.

Every once in a while, the sub-zero temperatures seal a _________ windows shut. Drivers don’t exactly enjoy having to stand outside in the cold, _________ their orders into a speaker box, when they expect to drive through on their heated leather seats. In such cases, most customers tend to show their annoyance to the employees.

This woman was _________ .

“I’ll get the next car’s _________ as well,” she said as she came up to the window to pay. She stood outside, _________ much snow on her hair. Though she was obviously freezing, her bright _________lit up her face like a fire.

“You can’t _________ their drinks,” I said, confused and tired.

“No, but I’ll buy them,” she said. “Pay it forward and all that.”

Completely puzzled, I charged her as _________ , and when the next customer arrived at the window I explained what had just happened. I watched as his _________ changed — first angry to be out in the cold, then _________ at the random act of kindness, and finally, delighted by his _________ .

“I suppose I’ll pay for the next order then,” he replied, nodding and waving at the impatient driver _________him. He _________ over the cash and received his pre-paid hot drink.

The trend continued. Customers arrived annoyed, only to leave _________ and pleased. Some were shocked to spend much more than they had expected, _________ others ended up receiving their order for less than half the price.

Five vehicles passed, then ten, then twenty. No one refused to pay. Customers stood at my window _________ a fist-full of change to buy drinks for a complete stranger. Cars drove off, honking (鸣笛) and _________ their thanks.

It only takes one customer, one person, to change the entire _________ of traffic. It only takes one moment, one smile, to warm up even the coldest of days.

1.A. ears B. hands C. feet D. back

2.A. freezing B. sunny C. warm D. usual

3.A. truck’s B. vehicle’s C. car’s D. lorry’s

4.A. offering B. throwing C. screaming D. cancelling

5.A. polite B. angry C. popular D. different

6.A. number B. coffee C. fee D. order

7.A. covering B. increasing C. gathering D. falling

8.A. eyes B. smile C. hair D. annoyance

9.A. pay B. take C. buy D. bring

10.A. instructed B. requested C. directed D. suggested

11.A. gesture B. expression C. figure D. feeling

12.A. inspired B. upset C. surprised D. disappointed

13.A. turn B. sense C. deed D. luck

14.A. beyond B. before C. beside D. behind

15.A. took B. looked C. handed D. thought

16.A. shy B. calm C. anxious D. regretful

17.A. while B. since C. as D. unless

18.A. making B. emptying C. lying D. holding

19.A. explaining B. sending C. introducing D. casting

20.A. jam B. row C. flow D. line

______some people are motivated by a need for success, others are motivated by a fear of failure.

A. Because B. If

C. Unless D. While

George _________ too far . His coffee is still warm .

A. must have gone B. might have gone

C. can't have gone D. needn't have gone

To return to the problem of water pollution , I'd like you to look at a study _______ in Australia in 2012.

A. having conducted B. to be conducted

C. conducting D. conducted

书面表达

假设你是晨光中学的学生会主席李津。一批来自英国的高中生与你校学生开展了为期两周的交流活动。现在，他们即将回国，你将在欢送会上致辞。请根据以下提示写一篇发言稿。

（1）回顾双方的交流活动（如学习、生活、体育、文艺等方面）；

（2）谈谈收获或感情；

（3）表达祝愿语期望。

注意：

（1）词数不少于100；

（2）可适当加入细节，是内容充实、行文连贯；

（3）开头和结尾已给出，不计入总词数。

Dear friends,

How time flies!

Thank you.

I was wearing a seatbelt. If I hadn’t been wearing one, I ____.

A. were injured

B. would be injured

C. had been injured

D. would have been injured

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

The giant panda 1. (love) by people throughout the world.Chinese scientists 2. (recent) had a chance to study a wild female panda with a newborn baby.She was a very 3. (care)mother.For 25days,she never left her baby,not even to find something 4. (eat)!She would not let any other pandas come near.She licked the baby constantly to keep it clean.Any smell might attract natural 5. (enemy)that would try to eat the little comforting pats.The mother held the baby in her front paws much the way a human does. 6. it cried,she rocked it back and forth and gave it little comforting pats,The mother continued to care for the young panda 7. more than two years.By that time,the panda no longer needed 8. (it)mother for food.However,it stayed with her and leaned about the ways of the forest.Then,after two and a half years,the mother 9. (drive)the young panda away.It was time for her to have a new baby, 10. it was also time for the young panda to be independent.

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

If you feel stressed by responsibilities at work, you should take a step back and identify (识别)those of 1. (great)and less importance. Then, handle the most important tasks first so you’ll feel a real sense of 2. (achieve). Leaving the less important things until tomorrow 3. (be) often acceptable.

Most of us are more focused 4. our tasks in the morning than we are later in the day. So, get an early start and try to be as productive 5. possible before lunch. This will give you the confidence you need to get you through the afternoon and go home feeling accomplished.

Recent 6. (study) show that we are far more productive at work if we take short breaks 7. (regular). Give your body and brain a rest by stepping outside for 8. while, exercising, or dong something you enjoy.

If you find something you love doing outside of the office, you’ll be less likely 9. (bring) your work home. It could be anything-gardening, cooking, music, sports—but whatever it is, 10. (make) sure it’s a relief from daily stress rather than another thing to worry about.

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