--Has Billy finished his homework today?
--I have no idea. He ______ it this morning.
A. would do B. was doing
C. has done D. had done
仁爱英语同步练习册系列答案
学习实践园地系列答案科目：高中英语 来源：2014-2015学年辽宁大连市高一上期末考试英语试卷（解析版） 题型：短文改错
短文改错 (共10小题；每小题1分，满分10分)
假定在英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏词符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(＼)划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词：
2. 只允许修改l0处，多者(从第11处起)不计分。
Students need enough sports and activities to keep fit and relax, and in some schools students are not giving enough time to do outdoor activities. Teachers ask students to spend most of their time at studies. But if students feel tired, they can’t pay attention to that they’re studying. They will be in a bad health. It’s also not good for his studies. In my opinions, it’s important give students enough time to do outdoor activities. Then they will enjoy better health and work hard. So please pay more attention to student health and growth.
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科目：高中英语 来源：2014-2015学年哈尔滨第三十二中学高一下第一次月考英语试卷（解析版） 题型：单项填空
Bruce, I can’t stand _______ near Mike. He refuses _______ talking with others in class.
A. sitting, stopping B. to sit; stopping
C. sitting; to stop D. to sit; to stop
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科目：高中英语 来源：2014-2015学年天津十二区县重点学校高三毕业班联考一英语试卷（解析版） 题型：阅读理解
It’s well known that our human memory can fail us. People can be forgetful, and they can sometimes also “remember” things incorrectly, with damaging consequences in the classroom, courtroom, and other areas of life. Now, researchers show for the first time that bumblebees(大黄蜂) can be unreliable witnesses too.
Bumblebees are rather clever animals, which explains why Chittka has been studying learning and memory in the insects for the last 20 years.
Most times when people have studied memory in animals, errors in performance have been taken to mean that the animals failed to learn the task or perhaps learned it and then forgot. But what if animals can experience a more interesting type of memory failure?
To find out, Chittka first trained bumblebees to expect a reward when visiting a yellow artificial flower followed by one with black-and-white rings. During subsequent tests, bees were given a choice between three types of flowers. Two were the types they’d seen in the training before. The third had yellow-and-white rings, representing a mixed-up version of the other two. Minutes after the training, the bees showed a clear preference for the flower that recently rewarded them.
One or three days later, however, something very different happened when the bumblebees’ memory was put to the test. At first, the bees showed the same preference displayed in the earlier tests, but as the time went on, they began selecting the flower with yellow rings, even though they’d never actually seen that one in training before.
Chittka says that insects make similar errors in the conjunction (结合) of long-term memories as humans do. The ability to extract (提取) common features between different events in the environment might come at the expense of remembering every detail correctly. In bees, with their limited brain capacity (容量), the pressure to store main features of several objects rather than each individual object might be much greater, compared with humans.
1.Which of the following might be the best title of the passage?
A. Human memory can fail sometimes.
B. Bumblebees make false memories too.
C. Humans are not as clever as bumblebees.
D. Bumblebees have extraordinary memory.
2.Which of the following is the closest in meaning to the underlined word “subsequent”?
A. scientific B. accurate
C. following D. exceptional
3.According to the passage, which of the following statements is NOT true?
A. Memory failure influences students’ study effects.
B. Bumblebees’ memory is complicated and worth studying.
C. The bees couldn’t make out which flower had rewarded them days later.
D. Bumblebees are stupid insects with limited brain capacity.
4. What does the test mentioned in Paragraph 4 tell us?
A. Short-term memories serve the bees well.
B. The yellow artificial flower appeals to the bees.
C. Bumblebees like the flowers with yellow-and-white rings.
D. Bees have remarkable abilities to distinguish colors.
5.We can infer from the passage that ______.
A. Chittka thinks that bumblebees failed to remember the color of the flowers
B. Researchers have learned that bumblebees are unreliable animals
C. There exist no similarities between the memory errors in humans and bees.
D. It is less challenging for humans than bees to store main features of several objects.
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科目：高中英语 来源：2014-2015学年天津十二区县重点学校高三毕业班联考一英语试卷（解析版） 题型：单项填空
______ economic, political and cultural difference, China and America have decided to cooperate in dealing with global issues.
A. In spite of B. In favour of
C. On account of D. In terms of
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科目：高中英语 来源：2014-2015学年天津十二区县重点学校高三毕业班联考一英语试卷（解析版） 题型：单项填空
The father, ready to retire at an early age, hoped that his eldest son would ______ the family business.
A. take over B. look into
C. take up D. look through
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科目：高中英语 来源：2014-2015学年江西南昌十所省高三第二次模拟7英语试卷（解析版） 题型：其他题
It’s 9 a. m. , the morning rush hour in Toronto. A man has fallen down on a downtown street suddenly. Several passers-by stop to help the man. One woman reaches into her purse for her cellphone and hits 911, the emergency number. __1.___Within ten minutes, the stricken man is in the back of an ambulance and is sent to the hospital for life-saving treatment.
This scene is fairly common in Toronto and other major cities. Over the years, cities have developed systems to respond quickly to emergencies. ____2.____But none of this would be possible without the cooperation of car drivers who yield(让路)to emergency vehicles on busy downtown streets. In fact, it’s against the law for drivers not to yield.
To yield means to give away or, more specifically, to get out of the way. ___3.____. As yet, China doesn’t have any specific laws that require drivers to yield, whether it is for slower cars to move over to the inside lane of a highway or for all cars to give way to emergency vehicles. ____4._ Drivers did not yield when they heard the ambulance’s siren.
In Canada, failing to yield to an ambulance vehicle can result in a fine of $400～$2, 000 and reduction of three points off your license. That’s for a first offense. __5._This punishment is severe because lives are in danger.
A. It has resulted in many lives being saved.
B. A second offense results in a bigger fine, the loss of your driver’s license for two years and a possible jail sentence.
C. It saves lives and, who knows, someday it may save your own.
D. Three minutes later, sirens(警报)are heard in the distance as a police car, an ambulance and a fire truck race to the area.
E. It means pulling to the side of the road to let others pass.
F. Recently, an injured Beijing cyclist died on the way to hospital because the ambulance carrying him got stuck in city traffic.
G. Safe driving depends on driver’s being aware of the traffic around them and yielding when necessary.
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科目：高中英语 来源：2014-2015学年江西南昌十所省高三第二次模拟4英语试卷（解析版） 题型：完形填空
阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中，选出可以填人空白处的最佳选项，并在答题卡上将该项涂黑。
My father was a self-taught mandolin player. He was one of the best string players in our town. He could not read music, but if he heard a a few times, he could play it.
Occasionally, Dad get out his mandolin and play for the family. We three children would often sing along.
Dad loved to play the mandolin for his family. He knew we enjoyed singing and hearing him play. He was like that. If he could give pleasure to others, he would, his family. He was always there, his time and efforts to see that his family had enough in their life. I had to into a man and have children of my own I realized how much he had sacrificed.
I joined the United States Air Force in January of 1962. Whenever I came home leave, I would ask Dad to play the mandolin. Nobody played the mandolin like my father. He could your soul with the tones that came out of that old mandolin. He seemed to when he was playing. You could see his in his ability to play so well for his family.
In August of 1993 my father was with inoperable lung cancer. He chose not to receive chemotherapy treatments so that he could live out the rest of his life in . About a week before his death, we asked Dad if he would play the mandolin for us. He but said "okay”. He knew it would probably be the last time he would play for us. He tuned up the old mandolin and played a few notes. When I looked around, there was not a eye in the family. We saw before us a quiet humble man with a (n) strength that comes from knowing God, and with him in one's life. Dad would never play the mandolin for us again. We felt at the time that he wouldn't have enough strength to play, and that makes the of that day even stronger. Dad was doing he had done all his life, giving. Sick he was, he was still pleasing others. Dad sure could play that Mandolin!
1.A. performance B. instrument C. tool D. tube
2.A. music B. note C. tune D. rhythm
3.A. might B. would C. could D. should
4.A. eventually B. especially C. specifically D. occasionally
5.A. spending B. contributing C. sacrificing D. wasting
6.A. change B. get C. bring D. mature
7.A. until B. after C. before D. while
8.A. off B. for C. at D. on
9.A. touch B. knock C. hit D. grasp
10.A. fade B. wake C. improve D. shine
11.A. pride B. appreciation C. gratitude D. satisfaction
12.A. suspected B. confirmed C. labeled D. diagnosed
13.A. comfort B. relief C. dignity D. peace
14.A. sprang B. rose C. decided D. hesitated
15.A. dry B. bright C. wet D. gloomy
16.A. outer B. inner C. outside D. inside
17.A. working B. contacting C. living D. communicating
18.A. memory B. impression C. phenomenon D. reminder
19.A. something B. anything C. everything D. nothing
20.A. although B. as C. when D. while
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科目：高中英语 来源：2014-2015学年浙江杭州地区七校高一下期中英语试卷（解析版） 题型：单项填空
I’m sorry, but I didn’t mean to keep you waiting here for a long time. Can you______ me?
A. forgive B. satisfy
C. apologize D. Affect
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