unitfoodsanddrinks知识点.doc

Unit 7 Foods and drinks 一、重点单词短语 1. foods and drinks food指食物的总称时用作不可数名词；指不同种类的食物时用作可数名词。 e.g. I must buy some food for supper. We have a lot of foods. Fish, meat, chicken, which one would like? 2. 表示“某国人”的名词的复数变化： a Chinese→two Chinese 中国人 a Japanese→ three Japanese 日本人 a Swiss→ four Swiss 瑞士人 an Englishman→ two Englishmen 英国人 a Frenchman→ two Frenchmen 法国人 an American→ two Americans 美国人 an Australian→ two Australians 澳大利亚人 an European→ two Europeans 欧洲人 a German→ two Germans 德国人 中国、日本和瑞士，复数不需加-s;英国、法国、荷兰人，要把man改成men； -an,-ian各国人，后边直接加-s；German德国人变复数加-s。 3. popular 受欢迎的；流行的 be popular with 受到……的欢迎 e.g. popular songs Jay Chou’s songs are popular with young men. 4. have a great time 玩得开心 （=have a good time/enjoy oneself） e.g. We all had a great time in the park yesterday. =We all enjoyed ourselves in the park yesterday. 我们昨天在公园玩的很开心。 oneself: myself, ourselves, yourself, yourselves, himself, herself, themselves, itself 5. help oneself to sth.自用 e.g. He helped himself to the meat. 他自己拿肉吃。 6. cut off 切下 e.g. He cut off a piece of bread and gave it to me. 他切下一片面包给我。 e.g. I will call you as soon as I get back home. 我一回家就给你打电话。 cut … into pieces 把……切成碎片 e.g. She cut the apple into small pieces. 她把苹果切成小块。 7. in different ways 用不同的方法 e.g. The four boys finished the work in different ways. 和way相关的短语： on one’s way to 在某人去……的路上 e.g. I met an old friend on my way to company. 注意：on one’s way home 在某人回家的路上 by the way 顺便说一下 e.g. By the way, do you know her? in that way 用那种方法 e.g. I think you can finish the work in that way. 8. far from 离……远 e.g. He lives far from his school. My home is not far from the park. 9. as soon as…一……就…… 表示一个动作发生了，另一个动作紧接着发生 e.g. I will tell him the news as soon as he comes back. 注意：as soon as 引导的时间状语从句中，主语是一般将来时，从句用一般现在时表示将来。类似的用法还有if（如果）引导的条件状语从句和when引导的时间状语从句。 e.g. We will visit the park if it doesn’t rain tomorrow.