题目内容

【题目】第八届中国长春国际农业·食品博览(交易)会于2009年9月8日在吉林长春农博园隆重开幕。历时3天。本届农交会的主题是“发展现代农业,建设和谐农村”。 展会期间,展出的产品包括全国各地的特色、名优农牧产品。有吉林长春的西瓜王——“女神2000”, 有新疆适应干旱地区生长的特色优质农产品——库尔勒香梨,有山东的特优产品——黄河鲤鱼,有上海崇明土特产——崇明老毛蟹,还有西藏金哈达公司的牛绒制品等。其中宜昌的柑橘就签下了5亿元的大单。结合上述内容,完成下列各题

1东北平原是我国北方主要农业区,号称中国的“北大仓”,其主要的农作物是 ( )

A. 冬小麦、大豆、棉花 B. 春小麦、花生、甘蔗

C. 春小麦、大豆、甜菜 D. 冬小麦、谷子、甜菜

2制约西北地区农业生产的主要因素是 ( )

A. 地形条件 B. 水源条件

C. 光照条件 D. 热量条件

3青藏地区代表性的牲畜是 ( )

A. 细毛羊 B. 野驴 C. 藏羚羊 D. 牦牛

【答案】

1C

2B

3D

【解析】我国农业的分布由于受气候因素、地形因素的影响,呈现东耕西牧、南方水田、北方旱地的特点。

1东北平原是我国北方主要农业区,号称中国的“北大仓”,其主要的农作物是春小麦、大豆、甜菜,冬小麦主要分布在华北平原,甘蔗分布在南方地区,故选C。

2西北地区由于深居内陆,远离海洋,难以受到海洋湿润气流的影响,这里最突出的自然特征是干旱,制约农业发展的最大因素是水源,故选B。

3青藏地区是我国海拔最高的地区,这里由于气候高寒,当地主要的农业生产方式是畜牧业,当地著名的牲畜是牦牛,故选D。

练习册系列答案
相关题目

【题目】 It is a great thing that a good friend is always around you. But do you have problems in making friends? These will help you.

Always wear clean clothes. It will let others like you and play with you often.

Smile. It means that you are friendly. When you want to make friends with a person, just smile and say "hi" to him or her.

Talk first. Ask them some funny questions and listen to them carefully (认真地). It's a bad idea to keep saying nothing. When you talk about yourself, they will learn about you more.

Meet your new friends' friends. Your new friends must also have other friends. It's a great idea to know more people. Eat lunch with them or play with them after school. Then you'll make more friends.

Play around and be open. If your friends are in a club or do sports, why not Join(加入)them? Invite(邀请) them to your house, or go swimming with them, and try to look for any reason(原因) to be with them. But never do anything if they say "no"

1The underlined phrase(短语)“ learn about” in Paragraph 4 means “________”.

A.tellB.knowC.talkD.help

2What should you do if you want to make friends?

A.Say something bad.B.Keep saying nothing.

C.Wait for them to talk first.D.Join a club or do sports with others.

3How many ways of making friends does the passage give?

A.4B.5C.6D.7

4Which is true according to the passage?

A.Wearing clean clothes can let others like you.

B.Your new friends' friends can't be your friends.

C.To make more friends, you should study hard.

D.When friends say "no" to you, you should do something.

5The passage tells us about ___________.

A.why to make friendsB.when to play with friends

C.where to meet friendsD.how to make friends

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