50. —Thanks a lot for giving me so much help.

—My .

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：

55. 那個(gè)男孩缺課多久啦？

查看答案和解析>>

科目：初中英語 來源： 題型：

16. —Someone reported you were seen to walk past the victim^ house last night.

—I promise I have to do with this thing. I was going to visit my friend.

查看答案和解析>>

科目：初中英語 來源： 題型：

一、單項(xiàng)填空(共15小題;每小題1分，滿分15分)

從A、B、C、D四個(gè)選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)。

() 1. —What cold weather !

—Yes. Ekit it's unusual experience for us. We normally live in a hot place.

   A. /; a   B. a;an   C. /; an   D. a;the

查看答案和解析>>

科目：初中英語 來源： 題型：

                  B

   In the Caucasus Mountains,nearly 50  out of every 100,000 people live to celebrate their 100th birthday,and many don't stop at 100!In America only 3 people in 100,000 reach 100. But these old people aren't alone. The people who live high in the Himalaya Mountains and the Andes Mountains seem to share the secret of long life,too.

   First of all,hard physical work is a way of life for all of these long-lived people. They begin their long days of physical work as children and never seem to stop. For example,Mr. Rustam is 142 years of age. He has experienced several wars. His wife is 116 years old. They have been married for 90 years. Mr. Rustam doesn't want to stop his work as a farmer. “Why? What else would I do?” he asks.〇h,he has ‘slowed down a bit. Now he might work for 6 hours in the field instead of 10.

   Another factor (起因) that may help to contribute (貢獻(xiàn)) to the good health is their isolation. Most of them are kept off the modern world.

Inherited (遺傳的) factors also help. Most of the longest-lived people had parents and grandparents who also reached very old ages. So good family genes (基因) may be one factor in living longer.

    Finally,although these three groups don't eat exactly the same food,they eat little animal meat. Their diets are full of fresh fruits,vegetables,nuts,grains,cheese and milk. They never eat more food than body needs.

() 29. How many factors are mentioned that may contribute to the good health of these long-lived people?

   A. Two   B. Three   C. Four   D. Five

() 30. What does the underlined word “isolation” mean in Chinese?

   A. 自我封閉   B. 與世隔絕   C. 獨(dú)立   D. 淡泊

() 31. Which of the following is true according to the passage?

   A. It is good for people to work and live in industrial society.

   B. People should relax themselves from high pressures of life in industrial society.

   C. The more physical work you do,the healthier you will be.

   D. People，s health mainly depends on inherited factors.

() 32. What would be the best title for the passage?

   A. Good Health   B. The Old People in the Mountains

   C. Long-lived People   D. The Secret of Long Life

查看答案和解析>>

科目：初中英語 來源： 題型：

45. In the end,the little boy (成功) in climbing to the top of the mountain.

查看答案和解析>>

科目：初中英語 來源： 題型：

() 6. Everyone is born  the ability to learn.

   A. at   B. on   C. with   D. in

查看答案和解析>>

科目：初中英語 來源： 題型：

43. Fax machines were one of the most wonderful (發(fā)明) at that time.

查看答案和解析>>

科目：初中英語 來源： 題型：

48. —I heard you got a new iPad. Could you it with your brother?

—Of course,mum. We can use it together.

查看答案和解析>>

同步練習(xí)冊答案