题目内容

【题目】读下图,回答下列问题。

(1)山脉A是_______山,其南侧的地形区是__________。

(2)山脉B是_______山,它是我国第_____级和第_____级阶梯的分界线。

(3)山脉D东侧的地形区是__________,西侧的地形区是____________________。

(4)F是__________山脉,其南侧地形区是_________盆地。

(5)图中属于东西走向的山脉有__________。(填字母代号)

【答案】

(1)阿尔泰山、准噶尔盆地

(2)昆仑山、一、二

(3)东北平原、内蒙古高原

(4)秦岭、四川

(5)BFHK

【解析】

试题分析:

(1)由图可知,A是位于新疆北部的阿尔泰山,该山脉南侧是准噶尔盆地。

(2)由图可知,B是位于第一阶梯和第二阶梯交界处的昆仑山。

(3)山脉D是大兴安岭,其东侧的地形区是东北平原,西侧的地形区是内蒙古高原。

(4)图中的F是位于黄河以南的秦岭,该山脉南侧是的国纬度最低、地势最低的四川盆地。

(5)由图可知,图中属于东西走向的山脉有B代表的昆仑山,F代表的秦岭、H代表的南岭和K代表的天山。

练习册系列答案
相关题目

【题目】B

On Lunar New Years Eve on Feb 18, 2015, Beijing had a good day. PM2. 5 levels were below 50. However, the nice day ended with firework celebrations at night.

In the first hour after the start of the celebration, PM2. 5 levels rose to 500 in certain parts of the city, with the average across the city around 400.

According to the China National Environmental Monitoring Center, on Lunar New Years Day, air pollution reached dangerous levels in 201 Chinese cities, because of fireworks, with more than 40 of them seeing serious pollution. As a result, the debate on whether to ban (禁止) fireworks during the Spring Festival is also heating up.

Sina surveyed 3,000 Internet users, and results show that only 38 percent of the people support setting off fireworks, and 60 percent are against it.

I support a ban on fireworks, a netizen (网民) nicknamed ann019 said. Lighting fireworks can only bring problems: air pollution, disturbing sleep, causing fire and exhausting sanitation workers (环卫工人).

Others thought it to be hard to ban traditions, and lighting fireworks during holiday seasons wont cause lasting pollution.

Some, however, suggest a moderate (温和的) way to solve the problem.

As a tradition, fireworks absolutely add to the festivals happiness. They shouldnt be banned totally, commented netizen Tracy on the China Daily online forum (论坛). But the time /span>should be reduced. For example, it can be allowed just during New Years Eve, the first day of the Lunar New Year and the Lantern Festival.

【1】___________________ caused serious air pollution on Lunar New Years Eve.

A. The factories B. The cars

C. The fireworks D. The bad weather

【2】 ___________________ cities saw serious air pollution on Lunar New Years Day.

A. 201 B. More than 40

C. Around 400 D. 500

【3】According to Sinas survey, over half of the Internet users ___________________ setting off fireworks.

A. are against B. enjoy

C. support D. dont care about

【4】___________________ was not mentioned by the netizen nicknamed ann019.

A. Exhausting sanitation workers B. Disturbing sleep

C. Wasting money D. Causing fire

【5】According to the passage, we know ___________________ is a moderate way to solve the problem.

A. to ban fireworks totally

B. to reduce the time of setting off fireworks

C. to get more people to set off fireworks

D. to never change the tradition

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网