北师大版高中英语必修5 Unit14学案单词与短语.doc

单词与短语charge【归纳】charge既可作动词，也可作名词。作动词时，意为：要价，收费（常用结构：charge sth. / sb. for sth.）；控告，指控，起诉（常用搭配：charge sb. with sth. / doing sth.）。如：how much do you charge for a haircut and blow-dry?as long as youve paid in advance we wont charge you for the wine.the police charged the man with murder.i charged this man with receiving stolen goods.作名词时，意为：收费；负责，管理。常用结构：free of charge 免费；take charge of 接管，负责；in charge 主管，负责；in charge of .负责；in the charge of .由管。如：the store offered to supply him with another clock free of charge. can you take charge of the class please, miss jones?“whos in charge here?” the man asked angrily.ill be in charge of the whole factory next week when the boss is away.the injured girl was in the charge of a nurse in a local hospital.【即学即练】根据括号内的汉语提示补全下面句子（每空一词）。1. how much do you _ _ _ _ _ (一打鸡蛋要多少钱)? 2. he _ _ _ _ _ _ (被指控偷了一台电脑), which surprised his friends. 3. who will _ _ _ (接管) the company when mr. chen leaves?aid【语境展示】阅读下面句子，并试着归纳aid的意思及用法。1. the company provided $900 in aid of the sick in the village.2. when i had difficulty completing my task on time, my friends came to my aid.3. im reading an english novel with the aid of a dictionary. 4. he has aided the poor student with money for several years.5. her mother aided her in looking after the twins.【自我归纳】aid既可作名词，也可作动词，意为“帮助，援助”。 作名词时，常用于以下搭配：in aid of .意为“为了帮助”（句1）；come to ones aid意为“来帮助某人”（句2）；_ the aid of .意为“借助于/通过的帮助”（句3）。作动词时，常用于以下搭配：aid sb. with sth.意为“用某物帮助某人”（句4）；aid sb. _ doing sth.意为“帮助某人做某事”（句5）。【即学即练】翻译下面句子。1. 我的祖母只有在她的眼镜的帮助下才能阅读。_2. 这位父亲将以金钱和建议来帮助他的女儿。_3. 看到那场事故，他赶紧过来帮助这位受伤的人。_答案charge【即学即练】1. charge for a dozen eggs 2. was charged with stealing a computer 3. take charge ofaid【自我归纳】with; in【即学即练】1. my grandma can only read with the aid of her glasses.2. the father will aid his daughter with money and advice.3. seeing the accident, he came to the aid of the hurt / injured man immediately.respond【语境展示】阅读下面句子，并试着归纳respond的意思及用法。1. i asked him his name, but he didnt respond.2. i offered jim a cup of tea, but he didnt respond to my offer.3. mary responded (to my letter) with a phone call / by calling me.4. when mother asked peter if he would go to the party, he responded that he wouldnt.【自我归纳】respond是动词，意为“反应，回复，回答”。respond作不及物动词时，可单独使用（句1），也可用于以下结构：respond (to sth.) _ sth. / by doing sth.（句2、句3）。respond作及物动词时，后常接that从句（句4）。【拓展】response 是名词，意为“反应，反响，回答”，常用结构：in response (to)。如：twice i put the request to him, but he said nothing in response.she laughed in response to his joke.【即学即练】用适当的介词填空。1. he responded _ her question _ walking out of the room. 2. when i said hello to lisa, she responded _ a smile. 3. _ response to their invitation, we wrote a letter to them.turn over【语境展示】阅读下面句子，并从a-f中找出与句1-句6中的turn over相符合的中文释义。1. when his alarm went off he just turned over and went to sleep again. 2. the bike hit a rock and turned over. 3. fry the meat on one side, and then turn it over to fry the other side. 4. bob turns over most of the money he earns to his mother. 5. he turned over a page or two of the book, but was not interested. 6. i saw that he was turning over in his mind the idea presented by grandpa. a. 反转 b. 翻倒 c. 翻页 d. 仔细思考 e. 交给 f. 翻身【自我归纳】turn over在以上各句中的中文释义分别为：1_；2_；3 _；4_；5_；6_。【即学即练】翻译下面句子。1. the airplane struck the ground and turned over._2. if you turn over you might find it easier to get to sleep. _3. she turned over her business to her son._4. having read page one, he turned