题目内容

【题目】南果北种是现代农业发展的一种普遍趋势。目前随着设施农业的发展,南方的火龙果、香蕉、荔枝、杨桃、木瓜等水果不断在京、津、鲁、新疆等地种植。据此回答下列各题。

【1】南果北种得以成功实施,主要依赖于

A.全球气候变暖 B.市场需求的不断扩大

C.国家政策的支持 D.现代农业科技的进步

【2】与新疆塔里木盆地北缘相比,在京津发展南果北种产业园的突出优势在于

A.光热充足 B.土地廉价 C.接近市场 D.空气质量好

【3】南果北种带动较明显的产业是

A.农产品深加工 B.大型农业机械制造 C.物流运输 D.城郊休闲观光

【答案】

【1】D

【2】C

【3】D

【解析】

试题分析:

【1】南果北种是现代农业发展的一种普遍趋势,南果北种得以成功实施,主要依赖于现代农业科技的进步,所以D正确。

【2】与新疆塔里木盆地北缘相比,京津地区人口密集,城市众多,经济发达,水果市场需求量大,所以在京津发展南果北种产业园的突出优势在于市场广阔。

【3】南果北种促进京津地区城市郊区农业的发展,城郊农业的发展也给城市居民带来休闲观光的条件,促进郊区旅游业的发展,对农产品深加工、大型农业机械制造和物流运输没有太大关系。

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相关题目

【题目】根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

RAISINS(葡萄干)

It is believed that raisins were discovered in the Middle East, where they were treasured. Any food that wouldn't spoil in the hot sun was very valuable. Prehistoric drawings in France show that raisins have been enjoyed in southern Europe for thousands of years. 1 .In 1000 B.C. the Jews paid their taxes with raisins. Two jars of raisins in ancient Rome could buy one slave boy. 2 .

In North America, the original mistake of leaving grapes to wither(枯萎)on the vine was not the only time raisins accidentally became popular. In the 1870s many people were growing grapes in California. 3 .Most Americans had never heard of raisins at that time. In September, 1873 a severe heat wave struck the area. Before the growers could pick all their grapes, the heat shriveled(使枯萎)them on the vine. The grapes were lost. One grower took the dried grapes to a grocer in San Francisco. 4 .The new accidental raisins grew into a major industry in California. Today almost all the raisins eaten in the United States are grown in California. California produces a third of the world's raisins.

5 .Raisins also provide potassium, magnesium, calcium and certain B vitamins. Without added preservatives(防腐剂),raisins will stay fresh, delicious and nutritious if kept in a cool place.

Raisins are tiny, portable and above all delicious.

A. The grapes were either eaten as fresh fruit or were made into wine.

B. The grocer's customers discovered that raisins made a delicious treat.

C. They have been used for necklaces and as religious symbols.

D. The grocer was unwilling to buy the dried grapes.

E. Raisins are high in iron, which is important to children's growing bodies.

F. Roman doctors believed raisins could cure anything from mushroom poisoning to old age.

G. Raisins are children's favorite snacks

【题目】C

Some Facebook users are able to order food and buy tickets on the social media site. The new service was launched in the United States. Facebook designed it as a new way of building bridges between its users and commercial organizations where they live.

This idea is not new. There are many smart phone applications that already let users search, order and buy many different products and services. But Facebook’s service is a little different. It lets users share information about their favorite places and things with family and friends. Facebook says its new tool makes it easier for users to organize their friends’ favorite places and things in one place.

When users write Facebook posts seeking advice on local places or services, they can choose whether or not to turn on the new feature called Recommendations. If a user turns this on, Facebook friends can then comment on those posts and give suggestions. It also allows users to order food and buy tickets. Users can also go directly to a Recommendations bookmark on Facebook to ask a new question or to offer help to their friends. The new service lets people order food directly from the Facebook pages of some restaurants. Users can also purchase tickets to movies, music events or other activities. They can also make appointments for personal services, such as getting a haircut.

Facebook is testing the service in the United States. It plans to offer it to international users in the future. The new service is part of recent efforts by Facebook to expand its offerings and get people to spend more time using the social media app. It announces a new era(时代) to Facebook, which also means a kind of convenience for people.

【1】Why did Facebook design the new service?

A. To improve its competitiveness.

B. To link users with native businesses.

C. To accelerate its development.

D. To satisfy its users’ demands.

【2】How does the Facebook’s new service differ from others?

A. It adds a unique Recommendations feature.

B. The information it provides is far from enough.

C. Its operation is more convenient and human-based.

D. It enables users to share information about their favorites.

【3】What’s mainly talked about in Paragraph 3?

A. The advantages of Recommendations.

B. The characteristics of Recommendations.

C. Things users can do on Recommendations.

D. The way of turning on Recommendations.

【4】What does the author say about the new service in the last paragraph?

A. It aims at attracting more new users.

B. It has gained widespread popularity.

C. It has greatly enriched people’s lives.

D. Its application has geographical limitation.

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