【单选题】听力原文:W: I've been reading about new healthful food which you can eat in your leisure time and will not put oil weight. It's made from fish. Have you heard anything about it? M: No. I haven't. (19)But ...
【单选题】听力原文:W: I've been reading about new healthful food which you can eat in your leisure time and will not put on weight. It's made from fish. Have you heard anything about it? M: No. I haven't. But I don...
【简答题】Passage 3 B(P54) ( )Protein mainly comes from dairy foods,eggs,meat,fish,poultry,soy products,dried beans,or nuts. ( )According to the lecture,human beings have wider variety of choices of food than a...