题目内容

【题目】不同区域形成的因素不同,区域特征相差也很大,回答下列各题。

【1】松嫩平原和长江三角洲相比,气候的差异是( )

A.松嫩平原生长期较长

B.降水较少

C.长江三角洲大陆性较强

D.高温多雨

【2】符合长江三角洲土地条件特点的是( )

A.广泛分布在此地区的水稻土是有机质含量较高的土壤 B.人口稠密,耕地较为集中

C.人均耕地高于全国平均水平 D.耕地中旱地所占比重大

【3】我国北方有些民居没有后窗,这反映出当地( )

A.光照较强 B.风沙大 C.冬季寒冷 D.雨水多

【答案】

【1】B

【2】A

【3】C

【解析】

试题分析:

【1】我国水资源是南多北少,南方降水时间长,降水丰富,北方降水时间短,降水较少,所以B正确。

【2】长江三角洲地区水网密布,耕地以水田为主,且比较分散,由于人口稠密,人均耕地低于全国平均水平。

【3】窗户的主要功能是通风,而我国北方地区冬季寒冷、冬季风强,故有些民居没有后窗,所以C正确。

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5 Reasons to Be Flexible About Your Career Plans

Staying flexible when it comes to thinking about your future may be the right choice for you. Here are five reasons why.

People change.

While a certain career may seem like a good fit for you now, think about how different you may be in five, ten or twenty years. As you get older, have more experiences and learn new things, your feelings about what you want to do may change. 【1】

The world changes.

Webmasters(网站管理员) didn’t exist a generation ago. The world changes very fast. 2 Pay attention both to the changes in your interests and to developments in the career world.

There’s no one perfect career.

When choosing a career, you’ll try to match your skills and interests with work in certain areas. There won’t be one perfect match. 3 But many jobs will suit you and allow you to use your talents.

4

Did you ever hear someone say something like, "I fell into my career"? That's because as important as planning and research are, chance still plays a role. Keep an open mind, learn to tolerate some degree of uncertainty and watch for opportunity.

Satisfaction is key.

5 In the long run, however, people are generally happier and more successful if they choose a career that matches their interests and strengths. Take the time to develop your interests and then look for a career that will satisfy and fulfill you.

A. You may lose it.

B. You can only plan so far ahead.

C. Dont ignore the importance of the interest.

D. Many jobs will suit you and allow you to use your talents.

E. Many people feel pulled to a job that's familiar, popular or profitable.

F. Thus new careers appear all the time, while others become less common.

G. Even jobs that sound ideal will probably involve some things you dislike.

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