铁路新线路堑开挖过程中，应注意施工安全，若出现岩层走向、倾角不利于边坡稳定及施工安全

阅读理解。

    One day in Overtown, Florida, 3.7 million dollars fell from the sky! It happened when a truck turned over.

There was money everywhere! One man said, "The streets were like gold." Some people took off their shirts

and filled them with money.

    Police officers went from door to door in the neighborhood. They asked people to return the money. After

six hours, the total returned: zero.

    No one in Overtown was surprised. Many people in this town are poor. They need the money to buy food

for their children. They think that God sent the money to them.

    The police say this is a serious crime. "People took thousands of dollars. It's not their money, and they have

to return it." The police also say it's dangerous to keep the money because everyone knows the story from the

news. People have money in their pockets and their backyards, and other people will try to steal it.

    So far, only one person has returned some money. He is a firefighter. He found 300,000 dollars in a bag

and gave it to the police. The people of Overtown still have the rest of the money.

1. People filled their shirts with the money from ______.[ ]

A. the sky

B. a truck

C. a bank

D. a shop

2. What does the underlined word "crime" in the fourth paragraph mean in Chinese? [ ]

A. 金钱

B. 犯罪

C. 损失

D. 德行

3. Where did people hide the money they got? [ ]

A. In their kitchens.

B. In their bedrooms.

C. In their backyards.

D. In their sitting rooms.

4. How much money was still missing? [ ]

A. 3.7 million dollars.

B. 300,000 dollars.

C. 3.4 million dollars.

D. 700,000 dollars.

5. Which is the best title for the passage? [ ]

A. Money from the Sky.

B. Police and Money.

C. A Truck of Money.

D. Poor People and Money.

读“地上河”示意图，回答问题：

（1）“地上河”位于黄河哪个河段？

（2）简述“地上河”的成因．

（3）“地上河”有什么危害？怎样预防灾害的发生？

麦门冬汤中麦冬与半夏比例为（）

A.3：1

B.4：1

C.5：1

D.6：1

E.7：1

轰炸机迄今不能挂载导弹。

夸张尺度