Mrs Brown is very fat (胖).

    “Don't eat meat or cakes,” her doctor says to her.

    “I'm going to stop her eating them, doctor,”her husband (丈夫) says.

    The next morning, Mrs Brown makes a nice cake, and her husband eats half of it. After he goes out, Mrs Brown cuts (切) a very small piece of the cake and eats it. It is very good. She cuts a bigger piece and eats it. In a few minutes she finishes the cake. “My husband is going to be very angry (生气).” She says. “What am I going to do?”

    She makes another cake very quickly, eats half of that, and leaves half on the table.

    Her husband comes back later. He sees the half of the cake on the table and he is very happy.

据报道，近日公安部统一指挥浙江、山东、河南等地公安机关，首次全环节破获了一些特大利用地沟油制售假食用油的系列案件，一条集掏捞、粗炼、倒卖、深加工、批发、零售等六大环节的地沟油黑色产业链浮出水面。地沟油，这个被不少中国人唯恐躲之而不及的东西，在美国、荷兰、英国甚至阿联酋用来生产生物柴油，燃烧后产生的二氧化碳排放量要比传统柴油少60%—80%；荷兰对废油进行脱氧处理，经过一系列有机化学反应后，提炼成“可再生飞行燃料”。对此，我国不少网民呼吁，要让地沟油“变废为宝”，给它找一条出路。
据此，为了让同学们树立“变废为宝”理念，增强生态文明意识，某校一研究性学习小组准备开展一系列探究活动，请你一起来参与。

你想问Peter是否喜欢唱歌，可以说：