问题 选择题

    华北某地区从2010年10月底至2011年1月底持续无有效降水,创自1971年以来最长时间无有效降水的纪录。回答1—3题。

1、此次该地区长时间无有效降水的主要原因是[ ]

A.受副热带高压带控制明显

B.温带气旋活动频繁

C.地势平坦,气流难以抬升

D.暖湿气流弱,空气水汽含量少

2、持续的干旱,对该地区地理环境的影响是[ ]

A.土壤含水量降低

B.林木落叶期推迟

C.来年沙尘暴减弱

D.河流结冰期延长

3、为减轻此类现象对该区域可持续发展的影响,应采取的合理措施是[ ]

A.大量开采地下水,增加城市用水量

B.发展滴灌、喷灌,节约农业用水

C.兴修水库,调节水资源的空间分布

D.加强科研建设,增强人工降水

答案

1、D

2、A

3、B

阅读理解

If you want fully enjoy your vacation, then you’d better check the Durban City Tours! This is actually one of the best choices in South Africa today.

There is nothing more relaxing than to think about that there is a place to go and relax, right? City life is strained, but you can escape this situation and be in the place where there is nothing but relaxation. Here in Durban you will get to see all the amazing tourist attractions. If you love animals and want to see some elephants wandering around the streets, then Durban is the place to go. You can even get to ride one if you want!

Here you will also get to taste all the delicious South African food. You can choose from Italian cooking to its native dishes. Durban is a great place to tour with your friends and family. You will learn a lot about its history through the landmarks you will see down the streets. Tourists and even the local villagers just can’t get enough of these treats!

However, it is important that you make the necessary arrangements. There are actually lots of tour guides that will help you as you make your journey along the streets of Durban. But if you prefer the best tour guides here in Durban, then you’d better choose the Street Scene Tours. Their staff are all well-trained and professional. They will certainly make your stay here an unforgettable one. No wonder tourists prefer the Street Scene Tours when it comes to Durban City Tours.

小题1:The underlined word“strained”in Para. 2 means ______.

A.easy

B.stressful

C.relaxing

D.wonderful小题2:What is the main idea of Paragraph 2?

A.Durban is relaxing city.

B.People don’t like city life.

C.It is good to have a place to relax.

D.One can have fun riding elephants.小题3:If you walk in the streets of Durban, what will impress you most?

A.Tourists from all over the world.

B.The buildings and many kinds of animals.

C.The streets and some wandering elephants.

D.The friendly local people and the scenery.小题4:What does the last sentence in Paragraph 3 show?

A.The food can’t satisfy them.

B.They are bored with the streets.

C.They are treated very well here.

D.never get tired of the sights.

选择题