How to Burn More Calories (卡路里) When Walking

Walking is a low-cost, easy-to-do exercise that almost anyone can do. It is not only good for your brain, but it also helps you lose weight. Do you want to burn more calories when walking? ____1___

• Walk fast enough. It is clear that you will burn more calories if you walk farther. However, you may not have enough time. Studies show that you will burn more calories if you walk faster. ____2____ This may help you save time.

• ____3____ You don’t have to follow a strict speed plan all the time. It means that you needn’t always walk fast. In fact, changing your walking speed will burn about 20% more calories than walking at the same speed. So just try walking fast for some time, and then slow down. Repeat that several times.

• Walking without eating. It’s never a good idea to exercise without eating. ____4____ It is because walking won’t use up your energy quickly. But if you want to walk in the early morning, it’s better to eat something before you go out.

1.1

A

B

C

D

解析：选D。1.答案：D 题型：还原句子（五选四） 解析：前文提问 “想走路消耗更多卡路里吗？”，后文列举多条建议。D “这里有一些好方法供你参考” 起到承上启下作用。

2.2.

A

B

C

D

解析：选C。答案：C 题型：还原句子（五选四） 解析：本段中心是快走，前句说研究证明快走消耗更多热量。C “所以尽可能快走” 承接上文。

3.3.

A

B

C

D

解析：选A。答案：A 题型：还原句子（五选四） 解析：本段核心：变换走路速度，快慢交替。A “经常变换速度” 为本段小标题。

4.4.

A

B

C

D

解析：选E。4.答案：E 题型：还原句子（五选四） 解析：前面说空腹运动不好，后面解释步行不会快速耗光能量。E“然而，步行前不必吃东西” 形成转折。