词汇运用a.单词拼写1. My mother often cooks delicious _______（菜） for me at weekends. 2. It’s a very _______（严重的） problem. We’d better try to solve it as soon as possible. 3. It’s easy to get _______（迷路） in big cities. 4. Most students in our school know how to _______（节约） water. 5. The horse may be sleeping because its eyes are _______（闭着） . 6. His _______（死） made his family very sad. 7. Chinese people _______（大部分） have black hair and black eyes. 8. The hunter _______（捉住） a lot of birds in the forest last week. 9. The _______（松鼠） live in the trees. They have long tails. 10. He is in need of help. We will take these _______（行动） to help him. 11. There are fewer and fewer _______(wolf) in the world. 12. I hate to say this. But this experiment failed, _______(main) because of your carelessness. 13. You may get _______(lose) in the forest on foggy days. 14. His _______(sick) makes him look much older than the people of his age. 15. If we do nothing, there will be no pandas _______(leave). 知识梳理及回顾1. 死v. die -- ________（过去时）n. _________ a. _________（已死的）_________（濒临死亡的，垂死的）注意： die 是短暂性动词，不能与表示一段时间的状语连用。E.g. 1. The sick man is dying. 那位病人快要死了。2. His grandfather has been dead for five years. 他的爷爷已经去世五年了。【拓展】辨析 die of 与 die from die of 指死于疾病、年老、饥饿、寒冷、劳累等内部原因。die from 指死于地震、事故、创伤等外部原因。E.g. He died of a serious illness. 他死于一场重病。His mother died from a traffic accident. 他的母亲死于一场交通事故。【例题】 ( ) The beggar died _______ hunger and cold. A.of B. from C. with D. by 解析： A 2. As a result, pandas may not have a panda to live or food to eat. ...
