相关习题
 0  145052  145060  145066  145070  145076  145078  145082  145088  145090  145096  145102  145106  145108  145112  145118  145120  145126  145130  145132  145136  145138  145142  145144  145146  145147  145148  145150  145151  145152  145154  145156  145160  145162  145166  145168  145172  145178  145180  145186  145190  145192  145196  145202  145208  145210  145216  145220  145222  145228  145232  145238  145246  151629 

科目: 来源: 题型:

【题目】

【1】The flat is ________the building.

这套公寓在大楼的顶层。

【2】What you said ________the fact.

你所说的与事实不符。

【3】He ________the accident.

他与那次意外事故有关系。

【4】The doctors ________to save the boy.

医生正在尽一切努力挽救那个男孩。

【5】It's ________to decide who should go first.

应该由你来决定谁先走。

查看答案和解析>>

科目: 来源: 题型:

【题目】Parents with young ones need to be careful of the Internet activities of their children. 【1】 But they might not have considered how they’re going to ensure (确保) kids’ safety online. Here are a number of tips to help protect kids’ safety online.

2 A good understanding of technologies such as QQ, e-mail, text messaging, forums (论坛), chat rooms, and social networking sites will all be important for ensuring kids’ safety online.

3 For example, in the beginning you may insist that the Internet only be used while the child is accompanied (陪伴) a parent. This would be useful for guiding your children through their “first-time” experiences on the web and making sure that they develop good online habits.

Keep the computer in a central place to ensure that your kids’ online behavior is being watched. You don’t need to stand over them, but just knowing that you are there will make them less likely to search the web for negative information. 4

It will be difficult to keep a close watch on what your children are doing online at all times. 5 This will help ensure kids’ safety online. Your Internet security software should include secret passwords, website history, and some methods of taking screen pictures at regular times. It would also be useful to let software be able to watch your child’s behavior on social networking sites.

A. Create a list of acceptable computer behavior.

B. So it’s suitable to set up an Internet control software program.

C. Use your computer safely when you connect it to the Internet.

D. Improve your computer skills if you are not familiar with the Internet.

E. Many parents have children just old enough to start surfing the Internet.

F. This will help protect your kids from negative online information.

G. The Internet also makes it easier to search and apply for jobs and business chances.

查看答案和解析>>

科目: 来源: 题型:

【题目】A new study shows students who write notes by hand during lectures perform better on exams than those who use laptops

Students are increasingly using laptops for notetaking because of speed and legibility(清晰度). But the research has found laptop users are less able to remember and apply the concepts they have been taught.

Researchers performed experiments that aimed to find out whether using a laptop increased the tendency to make notes mindlessly” by taking down word for word what the professors said.

In the first experiment,students were given either a laptop or pen and paper. They listened to the same lectures and were told to use their usual notetaking skills. Thirty minutes after the talkthey were examined on their ability to remember facts and on how well they understood concepts.

The researchers found that laptop users took twice as many notes as those who wrote by hand. However, the typists performed worse at remembering and applying the concepts. Both groups scored similarly when it came to memorizing facts.

The researchers' report said, “While more notes are beneficial,if the notes are taken mindlessly, as is more likely the case on a laptop, the benefit disappears.

In another experiment aimed at testing longterm memory,students took notes as before but were tested a week after the lecture. This time, the students who wrote notes by hand performed significantly better on the exam.

These two experiments suggest that handwritten notes are not only better for immediate learning and understanding, but that they also lead to superior revision in the future.

【1】More and more students favor laptops for notetaking because they can ________.

A. write more notes B. digest concepts better

C. get higher scores D. understand lectures better

2While taking notes, laptop users tend to be ________.

A. skilful B. mindless

C. thoughtful D. tireless

3The author of the passage aims to ________.

A. examine the importance of longterm memory

B. stress the benefit of taking notes by hand

C. explain the process of taking notes

D. promote the use of laptops

查看答案和解析>>

科目: 来源: 题型:

【题目】The population of this city,forty percent of which________,________20% in the last three years.

A.are Germans;has risen by

B.are Germans;has fallen to

C.is Germans;have increased to

D.is Germans;have been reduced by

查看答案和解析>>

科目: 来源: 题型:

【题目】翻译句子

【1】 这家超市的停车场只能容纳不到50辆车。(accommodate)

【2】 这种电脑已经过时了。(out of date)

【3】 读这种无聊的小说毫无意义。(make sense)

【4】 我正想从那棵大树上跳下来时,我的老师阻止了我。(hold back)

【5】 我们从这里步行到车站要30分钟。(take)

查看答案和解析>>

科目: 来源: 题型:

【题目】根据汉语提示完成下列句子

【1】它花费了6年时间建成,耗资200亿美元。

It ____________________ US $ 20 billion.

【2】既然这些遗迹已经被淹没了,还有可能看到它们吗?

____________ to see the relics now that they have been submerged?

【3】三峡大坝是自长城和大运河修建以来中国最大的建设工程,它的建造是为了控制洪水和向华中地区提供电力。

The Three Gorges Dam, which is the biggest construction project in China ________ the building of the Great Wall and the Grand Canal, has been built to control flooding and ________ hydro-electric power ________ the central region of China.

【4】大坝将近200米高,1500米宽。

The dam is nearly ____________ and ____________.

【5】那项工程花了6年时间,共耗资200亿美元。

It ___________ six years _________________ US $ 20 billion.

【6】现在他们在不同地区过着幸福的新生活

Now they ____________________________ in different areas.

查看答案和解析>>

科目: 来源: 题型:

【题目】单句翻译

【1】中国古代大部分伟大的思想家信奉仁慈的重要性。

【2】墨子的原则与孔子的不同。

【3】我不想去参加这次讲座是因为我对于哲学不感兴趣。

【4】在工业革命期间,工人们通常生活在贫困、拥挤的环境中。

【5】我的儿子并不比你的大多少,才10岁。

查看答案和解析>>

科目: 来源: 题型:

【题目】 Little Jerry was interested in stories about outer space exploration, so he gave all his pocket money to his brother ________ the novel based on such a story.

A. in favor of B. in exchange for

C. in return for D. in place of

查看答案和解析>>

科目: 来源: 题型:

【题目】单词拼写:(每小题1分,共15分)

【1】His a____________ of mind during driving nearly caused an accident.

2Even allowing for many people who still live in poverty, our own generation has a____________ to more nutritious food, more convenient transport, bigger houses, better cars.

3The mosquitoes a___________ me so much that I couldn’t sleep.

4Police have now d____________ war on drug dealers in the area.

5The couple d_______________ their son to go to a famous university.

6She never expressed any ___________ (同情) when he was injured.

7The worker w____________ to having seen the accused near the scene of the crime.

8You can divide a rectangle with the d____________ 5cm×3cm into a square and a smaller rectangle.

9My friends u___________ that I should apply for the job.

【10Topics for compositions should have ___________ (有关) to the experiences and interests of the students.

【11At present, the ____________ (分配) of profits cannot satisfy most of the people.

【12The teacher is easy-going, and she often ___________(参加) in the pupil’s games.

【13Doctors ______________ (推荐) taking a walk after supper.

【14Vitamin pills are no s_____________ for healthy eating.

【15O___________ in carrying out an experiment, he can’t spare time to look after his children.

查看答案和解析>>

科目: 来源: 题型:

【题目】翻译句子

【1】 在过去的十年中,我们国家经历了巨大的变化。(experience)

【2】 他的粗心驾驶使他送了性命。(cause sb. to do)

【3】 他总共已收集了200张邮票。(in all)

【4】 他有可能在跳高这个项目上打破世界记录。(possible)

【5】 他突然想起他忘记参加会议了。(occur to)

查看答案和解析>>

同步练习册答案