问题 单项选择题

艾赛亚·伯林在评价某一科技成果时说:“无论对他们的理解正确与否,启蒙运动的整个纲领,尤其是在法国,是有意识地以它为基础的。”“它”指的是()

A.哥白尼的“日心说”

B.牛顿经典力学体系

C.爱因斯坦的相对论

D.普朗克的量子力学体系

答案

参考答案:B

解析:本题主要考察对知识的再认再现能力。根据所学知识,牛顿经典力学的建立为启蒙运动(17~18世纪)奠定了科学基础,相对论和量子理论的提出在20世纪初。哥白尼的日心说,否定了天主教会的神学基础。所以答案选B。考点:近代科学技术·经典力学·牛顿经典力学体系

阅读理解

阅读理解。

       In October on the east coast of Australia migrating(迁徙) humpback whales (座头鲸) pass 

very close  to  the shore. With the help of Max Egan, we went to film them near Byron Bay. It

was extremely exciting to spot the little puffs(水柱)of spray on the horizon. When migrating, the

whales can be traveling at speeds of about 12 km an hour and can dive under anywhere between

five and forty minutes, but with many years of experience Max usually guided our boat to exactly

the right place to provide us with amazing sighting. As the whales break the surface like submarines

(潜水艇 ) , the water spills off their broad dark backs and huge tails. Then, with a powerful down

stroke ,they dive back into the depths of the sea, leaving just a smooth glassy patch of water or

"footprint" on the surface to show where they had been.

     One day we had traveled up and down the shore and far out to the sea in search of whales, but

the horizon was deserted. There was no report of whales in the area so we

decided to test out Max's new, highly sensitive hydrophone (水中听音器) and the result was

astonishing. As soon as the hydrophone was in the water, we found ourselves listening to the most

beautiful voices. What may have seemed like a vast empty ocean filled with the singing of whales.

     It is the males which sing,as they migrate between feeding and breeding (养育) grounds. No one

knows for sure what the purpose of these songs is,whether they are love songs to the females or

warnings to other males to stay away.

    It was thought that each population of hump backs had its own song which remained regular but

recent findings suggest that the whales appreciate a memorable tune (曲调)and quickly adopt any

new songs they hear.

1. Which finding about the whale is beyond the writer's expectation?     

A. The little puffs.

B. The songs of whales.

C. The traveling speed of the whale.

D. The depth of the whales' dive.

2. What do we know about Max?    

A. He likes whales very much.

B. He is a brave scientist on whales.

C. He is an experienced man in finding whales.

D. He is an expert in making hydrophones.

3. The author's main purpose of looking for whales in the passage is___________.

A. carrying out research on whales

B. studying the beautiful songs of whales

C. making films about whales

D. hunting whales for research

4. What's the wrong opinion about whales before according to the passage?     

A. Each group of humpbacks had the song of their own

B. Whales can't sing to each other.

C. Whales aren't easy to find.

D. The whale can't dive in the sea as long as forty minutes.

阅读理解

阅读理解。

     Not so long ago almost any student who successfully completed a university degree could find a good

career quite easily. Companies. toured the academic institutions, competing with each other to select

graduates. However, those days are gone, even in Hong Kong, and nowadays graduates often face strong

competition in the search for jobs.

     Most careers organizations highlight three stages for graduates to follow in the process of securing a

suitable career: recognizing abilities, matching these to available jobs and presenting them well to possible

employers.

     Job seekers have to make a careful assessment of their own. abilities. One area of assessment should

be of their academic qualifications, which would include special skills within their subject area. Graduates

should also consider their own personal values and attitudes. An honest assessment of personal interest

and abilities such as creative skills, or skills acquired from work experience, should also be given careful

thought.

     The second stage is to study the "opportunities available for employment and to think about how the

general employment situation is likely to develop in the future. To do this, graduates can study job and

position information in newspapers, or they can visit a careers office, write to possible employers for

information or contact friends or relatives who may already be involved in a particular profession. After

studying all the various options, they should be in a position to make informed comparisons between

various careers.

     Good personal presentation is essential in the search for a good career. Job application forms and letters

should, of course, be filled in carefully and correctly, without grammar or spelling errors. Where additional

information is asked for, job seekers should describe their abilities and work experience in more depth, with

examples if possible. They should try to balance their own abilities with the employer's needs, explain why

they are interested in a career with the particular company and try to show that they already know

something about the company and its activities.

     When graduates go to an interview, they should prepare properly by finding out all they can about the

possible employer. Dressing suitably and arriving for the interview on time are also important. Interviewees

should try to give positive and helpful answers and should not be afraid to ask questions about anything they

are unsure about. This is much better than pretending to understand a question and giving an unsuitable

answer.

1. "Those days are gone, even in Hong Kong" in Paragraph I suggests that _____.

A. finding a good career used to be easier in Hong Kong than elsewhere

B. now everyone in Hong Kong has an equal chance of finding a good job

C. graduates now face stronger competition in Hong Kong than elsewhere

D. even in Hong Kong companies tour universities trying to select graduates

2. It is implied in Paragraph 3 that graduates should _____.

A. aim to give a balanced account of what the employer needs

B. consider careers which suit their values, interests and abilities

C. stress their personal attitudes and values in job applications

D. recognize their own abilities regardless of what the employer looks for

3. According to Paragraph 4, graduates should _____.

A. find a good position and then compare it with other careers

B. ask friends or relatives to secure them a good job

C. get information about a number of careers before making comparisons

D. study the opportunities and the kinds of training that will be available

4. In the last paragraph, the writer seems to suggest that _____.

A. interviewees should appear humble if they can't give an answer

B. dressing properly is more important than being able to give an answer

C. it is better for interviewees to be honest than to. pretend to understand

D. it is a good idea for interviewees to be boastful in their answers