Đọc kỹ đoạn văn sau và chọn phương án đúng (ứng với A hoặc B, C, D)
Everyone knows cows give milk. But did you know that machines get the milk from farm to family? At one time, a farmer had to milk his cows by hand. Today, many farmers have electric milking machines to do the work for them. A milking machine can milk two or more cows at one time. And it does the job in a matter of minutes.
From the milking machine, the milk flows through pipes into a big metal tank. There, the milk is kept cool until a large tank truck stops at the farm. The tank truck can hold 2000 gallons of milk and keep it cold. The tank truck may go to a dairy more than 100 miles away.
At the dairy, the milk is heated to kill germs. It is also put into bottles. Bottling machines do the work of many hands. They wash and scrub thousands of bottles inside and out. When the bottles are clean, they are carried on a moving belt to a bottle-filling machine. This machine fills each bottle with the right amount of milk. Then it puts on the cap. Other machines put milk into paper cartons. After the milk has been put into bottles or cartons, it is ready for your family.
1. Milking machines are run by
A. hand.
B. germs.
C. electricity.
D. cows.
2. Tank trucks pick up milk at the
A. factory.
B. farm.
C. store.
D. machine.
3. The story does not say so, but it makes you think that
A. milk in bottles is better than in cartons.
B. cows are afraid of milking machines.
C. milk can be made by machines.
D. machines help keep milk free of germs.
4. What happens to the milk when it is in a big metal tank?
A. It is kept warm.
B. It is kept cool.
C. It is cleaned.
D. It is made into ice cream.
5. On the whole, this passage is about
A. how much milk cows give.
B. tank trucks.
C. milk and machines.
D. how milk is stored in bottles and cartons.
Everyone knows cows give milk. But did you know that machines get the milk from farm to family? At one time, a farmer had to milk his cows by hand. Today, many farmers have electric milking machines to do the work for them. A milking machine can milk two or more cows at one time. And it does the job in a matter of minutes.
From the milking machine, the milk flows through pipes into a big metal tank. There, the milk is kept cool until a large tank truck stops at the farm. The tank truck can hold 2000 gallons of milk and keep it cold. The tank truck may go to a dairy more than 100 miles away.
At the dairy, the milk is heated to kill germs. It is also put into bottles. Bottling machines do the work of many hands. They wash and scrub thousands of bottles inside and out. When the bottles are clean, they are carried on a moving belt to a bottle-filling machine. This machine fills each bottle with the right amount of milk. Then it puts on the cap. Other machines put milk into paper cartons. After the milk has been put into bottles or cartons, it is ready for your family.
1. Milking machines are run by
A. hand.
B. germs.
C. electricity.
D. cows.
2. Tank trucks pick up milk at the
A. factory.
B. farm.
C. store.
D. machine.
3. The story does not say so, but it makes you think that
A. milk in bottles is better than in cartons.
B. cows are afraid of milking machines.
C. milk can be made by machines.
D. machines help keep milk free of germs.
4. What happens to the milk when it is in a big metal tank?
A. It is kept warm.
B. It is kept cool.
C. It is cleaned.
D. It is made into ice cream.
5. On the whole, this passage is about
A. how much milk cows give.
B. tank trucks.
C. milk and machines.
D. how milk is stored in bottles and cartons.
