问题详情：
七选五
I was once a fat girl. I weighed 336 pounds and looked as big as my fridge. I was never worried about it．But one day I had a medical examination (体检)． （1） It woke me up.
I began to feel nervous．Then I decided to do something!
In a year and five months, I lost 104 pounds. What a great thing I did! I didn't have any expensive food, medical treatment （治疗）or camp﹣style（训练营式的）exercise.
（2） First I looked through the Internet for do﹣it﹣yourself advice that people could follow on losing weight. Of course I saw countless ads（广告）which try to get me to buy their products．（3） The only thing I did was to change my bad habits．The following are what I have done. You can try these.
Stop drinking something with too much sugar in it．Refuse sweet cakes．Eat green vegetables．
（4） Never eat after 6：30pm．Also, do light exercise for 15 to 20minutes five days a week．
Then I kept doing what I should do. People sometimes say, "You don't need to tell me what to do．I know it already!" But the fact is that knowing what to do and doing what you know are different.（5）
A. But I bought nothing．
B. Use only vegetable oil．
C. What was the secret to my success？
D. I must lose my weight at once
E. The doctor told me that I was having heart trouble.
F. The important thing is to know what to do and then just keep doing it．
G. Do what I said.
【回答】
1.E 2. C 3. A 4.B 5. F
知识点：七选五题型
题型：阅读填空
