题目内容

【题目】造成我国东、西部地区人口分布差异的自然原因,叙述正确的是( )

A.西部地区气候温暖湿润B.西部地区河流密布,水资源丰富

C.东部地区地形崎岖,以高原、山地为主D.平原、丘陵主要分布在东部地区,土壤肥沃

【答案】D

【解析】

我国已黑河——腾冲一线为界,此线以东的面积约占全国的43%,人口却为全国的94.3%,而该线西部面积约占全国的57%,人口只有全国的5.7%,我国人口分布特点是东密西疏,人口地区分布很不均匀,东西部差异大。东部地区地形平坦,气候湿润,工农商业发达,交通便利。西部地区以高原山地为主,地形崎岖,气候干旱,工农商业落后,交通不便,所以东部地区人口多,西部地区人口少。

造成我国东、西部地区人口分布差异的自然原因是我国东部地区的地形以平原、丘陵为主,地形平坦,土壤肥沃,气候温暖湿润,水资源丰富,适合人居住;我国西部地区地形崎岖,以高原、山地为主,气候较干旱,水资源短缺,不适合人居住。故选:D

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【题目】 Most people at some time or another have dreamed of being a kid at school. Being popular in middle school is much easier than it sounds. Just follow a few steps and finally see what it feels like to be a popular kid.

First, why do you want to be popular? Ask yourself if your desire (渴望) for being popular comes from looking down on yourself or an unlucky situation. If it does, then work first on your self-confidence.

Be friendly to everyone, even people that other people think are weird or different. If you are strange or different, realize (意识到) that everyone is strange in their own way. Take part in school activities and make yourself more visible(可见的) to the school population.

Find a talent or special skill that you have. Whether your skill is telling jokes, drawing, singing or playing soccer, show your skill in a right way.

Volunteer to help with classroom or school activities that will help you leave a good impression(印象) on teachers. Develop a personal style that you feel goes well with your personality .

Be yourself and have fun. Keep your strong sense and personality. Join school clubs, sporting teams and student government to show yourself as someone who makes a difference at your school.

1How many ways can you be a popular kid at school?

A. ThreeB. FourC. FiveD. Six

2What does the underlined word "weird" in Paragraph 3 mean?

A. strangeB. popularC. excitingD. common

3What does the writer probably think is important to do according to the last paragraph?

A. Not losing a sense of self.B. Creating a club of

C. Making a difference to our schoolD. Following other students example.

4Which of the following is NOT mentioned by the writer?

A. Be nice to other people at school.B. Find something that you are good at.

C. Make your teachers know you’re a good student.D. Make friends with some students who are popular.

5The writer writes the passage to tell us ________.

A. what to do in high schoolB. how to get along well with others

C. how to become popular in middle schoolD. what kinds of students are popular at school

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