Unit 1 Section B Grammar and usage 课件高中英语牛津译林版选择性必修第一册.pptx

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1、Section B,Grammar and usage,1. eagerbe eager for. . . 渴望得到be eager to do sth. 渴望做某事be eager for sb. to do sth. 渴望某人做某事be eager that. . . 渴望（从句的谓语动词用“should+动词原形”，should 可以省略）eagerly adv. 急切地；渴望地，热心地 eagerness n. 渴望，热心 with eagerness 热切地练习：Many students are eager _ (find) a good way to have their wri

2、tten English improved in a short period.,Vocabulary,to find,2. allowallow for考虑到；估计到；把计算在内allow (doing) sth. 允许（做）某事allow sb. to do sth. 允许某人做某事be allowed to do sth. 被允许做某事练习：You are allowed _ (get) access to our computer system only if you get the managers permission.,to get,3. impressimpress sb. w

3、ith sth. 某物给某人留下深刻的印象be impressed by/with. . . 被打动，对印象深刻impress sth. on/upon ones memory 某人把某事铭记在心impress sth. on/upon sb. 使某人意识到某事impressive adj.给人深刻印象的；令人赞叹的impression n.印象，感想；影响。have/get a(n). . .impression of. . . 对有印象make/leave a deep impression on sb. 给某人留下深刻的印象give (sb.) the impression of/tha

4、t. . . 给（某人）以的印象(be)under the impression that. . . 以为；（通常指）误认为 练习：Everyone has unforgettable moments in his life, which leave a deep impression _ him.,on,Leading in,Not that long ago, my first thought at mealtimes was to eat at a restaurant. I was eager to try new restaurants. To eat out was also a

5、social activity, allowing me to enhance the relationship with my friends. I often ate out until last month, when I came across a cooking app. There are a variety of recipes in the app to choose from. They are uploaded by users, and offer detailed instructions so that others can follow them step by s

6、tep. Most of the recipes include photos or videos, which are very useful for beginners.,When I picked a popular recipe and gave it a try, I discovered that it was not that difficult to make a simple and tasty dish. In the last few weeks, Ive thrown myself into home cooking, from boiling noodles in t

7、he pot to frying steak in the pan. I hardly eat out any more. Not only is cooking at home cheaper, but I can cook exactly what I want. Its healthier too. No wonder people say nothing beats home cooking! Now I am good at cooking a couple of dishes. My plan is to invite my friends over at the weekend to show them my new-found skills. I hope that they will like my cooking!,Exploring the rules,Complete the table of Part A on Page 6.,