精英家教网 > 初中地理 > 题目详情

【题目】第六届北京农业嘉年华在昌平区兴寿镇草莓博览园举办,某校数学兴趣小组的同学根据数学知识将草莓博览园的游览线路进行了精简.如图,分别以正东、正北方向为x轴、y轴建立平面直角坐标系,如果表示国际特色农产品馆的坐标为(-5,0),表示科技生活馆的点的坐标为(6,2),则表示多彩农业馆所在的点的坐标为(

A. (3,5) B. (5,-4)

C. (-2,5) D. (-3,3)

【答案】C

【解析】由已知可得,向右向上为正方向,单位长度是1,用平移法可求得农业馆所在点的坐标.

由已知可得向右向上为正方向,单位长度是1,由点(-5,0)向右平移3个单位长度,再向上平移5个单位长度,可求得农业馆所在点的坐标为(-5+3,0+5),即(-2,5).

故选:C.

练习册系列答案
相关习题

科目:初中地理 来源: 题型:

【题目】地面某一个地点高出海平面的垂直距离叫做

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】距南极洲最近的大洲是( )

A. 亚洲 B. 非洲 C. 大洋洲 D. 南美洲

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】2018年6月上海合作组织成员国元首理事会第18次会议在青岛举行了,部分成员国分布在亚洲中部地区。读 “亚洲中部地区简图”和"M地气温曲线和降水柱上状图”,完成下列问题。

(1)该地区自然环境最突出的特征是_____________。图示甲湖东西狭长,“一半咸水一半淡水”,咸水的一侧是_____________(东、西侧)

(2)20世纪30年代开始,乙湖流流域过度开垦。扩大棉田面积,导致该地区出现的主要生态环境问题是_____________。从生态保护的角度考虑,该流域最适合发展的农业生产部门是_____________。

(3)该地区油气丰富,此类能源输送最合适的运输方式是_____________,与其他运输方式相比,该运输方式的主要特点是_____________。

①运量大,运价高 ②机动灵活,适应性强 ③投资大,灵活性差 ④连续性强,损耗少

A. ①② B. ③④ C. ①④ D. ②④

(4)图示输油气线路是中亚一中国输油气工程的一部分,说出此工程对我国社会经济发展的重要意义。

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】地球自转和公转的特征,相同的是( )

A.方向 B.周期

C.绕转中心 D.产生的地理现象

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】某外商要在我国投资建制糖企业,下列地区最适宜的是( )

A. 华北平原 B. 东北平原 C. 青藏高原 D. 长江中下游平原

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】

An 80-year-old woman moves into a new house. She's afraid if she can deal with the new life here. She was a(n) _____ in the past.

One day, when one man happened to pass by her house, he saw the old woman. He______ to himself, "I was once her student. It has been 50 years since we met last." So he ran to her, asking, "My teacher, do you still ____ me? I made much trouble at your class." The old woman thought of him and was very _____ to see a student of hers in this new place.

From then on, the alan often comes to her house to look after her______ , he brings some vegetables here, or he______ rubbish for her. He also talks with her to make her happy. The old woman slowly gets______ to the life in her new house because of his help.

Someone may think the man is a person who is not______ for his teacher, because he didn't keep in touch with his teacher or send cards on celebration days.______ when the old woman needs help, the man tries his best. He always keeps her in mind.

As a student, we can learn that we just need to be grateful in our hearts_______ being busy with some image work, such as helping Mother do housework because that is Mother's Day.

1A. doctor B. teacher C. worker D. artist

2A. said B. told C. spoke D. shouted

3A. like B. remember C. blame D. hate

4A. bored B. excited C. interested D. puzzled

5A. At a time B. At all times C. On time D. At times

6A. takes away B. brings out C. takes off D. brings up

7A. ready B. able C. used D. over

8A. thankful B. careful C. thoughtful D. cheerful

9A. But B. So C. Although D. However

10A. instead of B. such as C. but also D. because of

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】下列自然灾害中不属于气象灾害的是( )

A. 干旱和洪涝 B. 滑坡和泥石流 C. 冰雹和龙卷风 D. 台风和寒潮

查看答案和解析>>

科目:初中地理 来源: 题型:

【题目】

Every morning, millions of people in China do Tai-chi. It is

popular with women and men. Tai-chi is a good kind of exercise

for old people. It is good for the body and for the mind. It is

healthy and relaxing. Tai-chi is from China. It is hundreds of

years old. Tai-chi is a "soft" martial art(武术).That means it is slow and calm.

There are also "hard" martial arts. Shaolin Kung-fu, for example, which has a history of over 1,500 years, is a "hard" martial art. It is fast and dangerous. You have to be very fit and strong to do "hard" martial arts.

In Beijing, Master Li Yu is teaching Shaolin Kung-fu to thirty young students, three of whom come from abroad. "Shaolin Kung-fu is difficult," said Li Yu. "You must practise every move many times."

Sports like football and basketball are also popular in China. But martial arts like Tai-chi and Kung-fu are part of Chinese culture and history.

1How many types of martial arts does this passage tell us?

A. Only one. B. Two. C. Three. D. Four.

2What is Master Li Yu teaching?

A. Tai-chi. B. Shaolin Kung-fu. C. Football. D. Basketball.

3Which sentence is TRUE according to the passage?

A. It is easy to learn Shaolin Kung-fu.

B. Men like Tai-chi better than women do.

C. Tai-chi has a shorter history than Shaolin Kung-fu.

D. People must be very healthy and strong to do Tai-chi.

查看答案和解析>>

同步练习册答案