听课
课程与PC端同步更新,充分利用零碎时间。做题
海量精选试题,想练就练,瞬间提分。答疑
海量精选试题,想练就练,瞬间提分。直播
名师大咖面对面,有问有大收获多。Most people want to find an 7 way to take off fat, and books of this kind are very popular. These books tell people how to lose weight. Each year a lot of new books like these are 8 . Each one says it can easily help people take fat away.
Losing weight can be 9 . Some overweight people go to health centres, like La Costa in California. Men and women 10 several hundred dollars a day at these health centres. People live there for one week or two, 11 exercise, eating different foods. Meals there may be just a little. All these work for losing weight. __12__ 4 days on the programme, one woman called Mrs. Warren lost 5 pounds (2.27kg). At $ 400 a day, she spent $ 320 to lose each pound. But she said she was still __13__ to do so.