问题 单项选择题 案例分析题

读下图,回答下列各题。

若X为经度增大方向,Y为纬度增大方向,a为等温线,M处为大陆,N处为海洋,则该区域为()

A.北半球一月份

B.南半球一月份

C.东半球七月份

D.北半球七月份

答案

参考答案:D

解析:

读图,X为经度增大方向,Y为纬度增大方向,符合上北下南,左西右东。向北增大,说明位于北半球。陆地等温线向高纬凸出,说明此时北半球是夏季,大概是北半球7月份,D对。

考点:海陆热力性质差异,热力环流。

阅读理解

阅读理解。

      When you speak, write a letter, or make a telephone call, your words carry a message. People

communicate (交流) with words. But do you know people also communicate without words? A smile

on your face shows you are happy or friendly. Tears (眼泪) in your eyes tell others that you are sad.

When you raise your hand in class, the teacher knows you want to say something or ask questions.

You shake (摇) your head and people know you are saying "No". You nod(点头) and people know

you are saying "Yes".

      Other things can also carry messages. For example, a sign at the bus stop helps you to know which

bus to take. A sign on the wall of your school helps you to find the library. Signs on the doors tell you

where to go in or out. Have you ever noticed(注意) that there are a lot of signs around you and that

you receive messages from them all the time?

       People can communicate in many other ways. An artist(艺术家) can use his drawings to tell about

beautiful mountains , the blue seas and many other things.

Books are written to tell you about all the wonderful things in the world and what other people are

thinking about.

1. People communicate mainly (主要) with ______.

A. words  

B. singing  

C. signs and drawings  

D. wonderful things

2. If you want to say something or ask questions in class, you need to______.

A. shake your head  

B. shake hands  

C. put up your hand  

D. nod

3. People also receive______ from signs.

A. letters  

B. messages  

C. ideas    

D. books

4. Storybooks, TV, radio and films can help us to know______.

A. what is going on in the world.

B. where to find the library

C. what other people are thinking about

D. both A and C

5. The story tells us______.

A. why we smile  

B. which bus we should take

C. the ways we communicate  

D. why books are written

单项选择题