D. Offline shopping makes it easier for them to shop online.

3. What's the meaning of the underlined word "charge" in the fourth paragraph?

A. ask for some money B. spend some money

C. lend some money D. borrow some money

4. Which of the following is NOT true about buy-for-you shops?

A. They usually in the neighbourhood.

B. They get 5 yuan as service fee usually.

C. They don't care about the quality.

D. They are popular among old people.

5. We can know from the passage that________.

A. Mr. Li is crazy about shopping online

B. offline buy-for-you business is in great need

C. Mu Lan is the first one who has an offline buy-for-you store

D. there are about 300 buy-for-you stores in Mu Lan's city

（B）

　　Today, people want to keep healthy through sports and exercise. But some of them have some wrong ideas about it.

　　"A plate of chicken is a good meal before games because it has much energy."

　　In fact, the best meal before games should have carbohydrates(碳水化合物). Food like potatoes, bread, bananas are rich (富有......的) in it, but chicken and meat are not.

　　"The best time to exercise is early in the morning."

　　No. Morning is a good time to exercise, but it may not be suitable for you. If an afternoon or evening period is suitable for you, and you enjoy the feeling of getting healthier, you can choose any time to exercise. So there is no fixed time for you to exercise.

　　"If you drink water when you exercise, you'll feel tired."

　　The fact is that you must have some water during breaks (休息时间) when you exercise. And after exercising, you must have enough water. If you don't drink enough water, then you may feel tired.

"Exercising every day is quite important."