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Part 1 Of 21. be used to (doing sth.), used to (do sth.)与be used to do sth. be used to意为“习惯，适应”，其中be可换作系动词get或become；to是介词，所以其后可接v.ing形式、名词和代词等。I am not used to being treated like this.我不习惯被这样对待。I walk after supper every day, so I am used to it.每天晚饭后我都散步，所以我已经习惯了。used to (do sth.)意为“过去常常(做某事)”，其中to是不定式符号，故其后接动词原形。I used to swim in this river when I was a child.小时候我常在这条河里游泳。【温馨提示】used to的否定形式为usednt to或didnt use to。疑问形式为Used sb. to或Did sb. use to？反意疑问形式为usednt sb.？或didnt sb.?He didnt use / usednt to write with a pencil.他过去不常用铅笔写字。Used he / Did he use to come here?他过去常来这里吗？be used to do sth.意为“被用来做某事”；其中to也是一个不定式符号。Plastic can be used to make into all kinds of things.塑料可以用来制成各种物品。【温馨提示】be used for意为“被用作”，很多时候可以与be used to do换用。be used as意思是“被用作为”。Bamboo can be used for building.Bamboo can be used to build houses.竹子可以用来建造房子。This grammar book can be used as a textbook.这本语法书可用作教科书。1. 他已习惯在冬天洗冷水澡。He _ cold baths in winter.2. 他住在乡下的时候，常常很早起来跑步。He _ early in the morning when he stayed in the countryside.3. 你很快就会适应这里的食物。You will soon _.4. 这些钱将被用来干什么？What will the money _？【答案】1. has been used to taking2. used to run3. get used to the food here4. be used for2. impress vt. 使(人)印象深刻 impress sth. on / upon ones mind= impress sb. with sth. 使某人明白某事 sb. be impressed by / with sth. 某物给某人深刻印象 be impressed on ones memory 被深深地印在记忆中What impressed us most about the book was its vivid language.这本书给我们的印象最深的是它生动的语言。My father impressed the importance of hard work on / upon my mind.=My father impressed me with the importance of hard work.父亲使我明白了努力工作的重要性。His words are strongly impressed on my memory.他的话深深地印在我的记忆中。impression n. leave / make an impression on sb.Her special voice left / made a deep impression on me.她特别的声音给我留下很深的印象。1. 他们的新房子给我留下了深刻印象。 _2. 如果店面不整洁会给顾客一个坏印象。 _ _I was very impressed with / by their new house.If the shop is untidy, it leaves a bad impression on the customers.3. combine vt. 结合,合并combine A with / and B 把和结合起来Combine to do 联合起来做 Tom tried to combine his theory with practice to create a better method of teaching. 汤姆尝试把他的理论和实践结合起来创造出 一种更好的教学方式。 The best way is to combine these two ways together. 最好的方式是把两种方式都结合在一起。Several small companies combined to fight against the power of a large one. 几个小公司联合起来与一个大公司抗衡。 combination n. in combination with 与结合The Chinese people, in combination with people from all over the world, is trying to build a more beautiful world.中华民族和来自全世界的各族人民一起尝试建立一个更美好的世界。1. 绿色是黄色和蓝色的混合体。 _2. 这部电影寓教育于娱乐之中。 _ _3. 他兼有诗人和军人的性格。 _ _Green is a combination of yellow and blue.The film combined education with entertainment. He combines the characters of soldier and poet.4. search, search for, searchfor与in search ofsearch作及物动词后接名词或代词,表示搜查 的对象,意为“搜查某地/某人”。 The police searched every room in the house. 警察搜查了房子里的每一个房间。 They searched the woods for the little boy. 他们在森林中搜寻那个小男孩。search可以用作名词,可以加不定冠词和定冠词,还可以加形容词性物主代词,通常与介词for连用,表示“寻找某物”。The search for the famous painting went on all day. 寻找那幅名画的活动整天都在进行。动词短语search for后接名词或代词,表示“寻 找”的目标。 He searched for work at various stores. 他在各家商店寻找工作。 Scientists are still searching for a cure to the common cold. 科学家仍在寻求治疗普通感冒的方法。searchfor 在某地找某物 The policemen searched the house for the stolen jewellery. 警察搜查那栋房子寻找被偷的珠宝。介词短语in search of +寻找的目标,在句中作状 语意为“寻找某物”。 Hes sailed the seven seas in search of adventure. 他闯荡七大洋去历险。 The scientists are working hard in search of a new element. 科学家们正在努力工作寻找一种新元素。1. Mario went off _ _ _ some matches.2. Detectives are out _ the yards _ clues.in search ofsearchingfor5. discover vt. 发现跟名词或代词 She discovered the joy of writing. 她感受到了写作的乐趣。跟从句 It was discovered that our gas was running out. 我们发现汽油快用完了。跟带连接词的不定式 We will never discover how to use it until we try it. 假如我们不试的话我们就不会知道怎么使用这 个东西。跟复合宾语 We discovered them hiding behind the door. 我们发现他们躲在门后。 discover与inventdiscover 意为“发现”,即发现原来早已存在 但人们还不知道的东西,如“新大陆”、“科 学规律”等。invent意为“发明”,即发明以前从未存在过 的东西。1. 我在附近找到一家一流的餐馆。Ive _ a super restaurant near here!2. 你能告诉我是谁发明了电话吗？Can you tell me who _ the telephone?【答案】1. discovered2. invented
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