期末Unit 3 知识点 人教版七年级英语上册

这是一份期末Unit 3 知识点 人教版七年级英语上册，共5页。
Unit 3 Is this your pencil?课本知识整理Thank you for your help, Anna. 安娜，谢谢你的帮助。thank you for… 为……而感谢你（们）thanks sb for doing sth. 意为“感谢某人做某事”。2、Ask the teacher for it. 向老师要它。ask v. 请求；要求；询问固定搭配①ask（sb.）about sth. 询问（某人）某事②ask（sb.）for sth. 请求（某人）给予某物③ask to do sth. 要求做某事④ask sb.（not）to do sth. 要求某人（不）做某事I must find it. 我一定要找到它。find v. 找到；发现Some keys are in Classroom 7E. 一些钥匙在7E教室。some adj. 一些；某些pron.有些；有的some作形容词，后接可数名词的复数形式或不可数名词。some与any的用法区别some通常用在肯定句中，在期待得到对方的肯定回答时，也可用于疑问句中。any用在否定句和一般疑问句中。Call me at 685-6034. 拨打电话685-6034找我。call v.（给……）打电话call作及物动词，意为“召唤；呼唤”call也可作名词，意为“呼喊声”。6、Thank you for your help, Anna. 谢谢你的帮助，安娜。help v. & n. 帮助；援助固定搭配①help sb.（to）do sth. 帮助某人做某事②help sb. with sth. 在某方面帮助某人③help oneself（to sth.）意为“自己取（食物等）”。④can't help doing sth.意为“忍不住做某事”。⑤"Can I help you…?"为服务用语，表示愿意主动提供帮助。它的翻译随着场所的不同而不同。7、主语为this/that的一般疑问句Is this your pencil?这是你的铅笔吗？句子结构：Be动词+this/that+单数可数名词？8、主语为these/those的一般疑问句Are those her keys?那些是她的钥匙吗？句子结构：Be动词+these/those+复数可数名词？9、Excuse me的用法Excuse me, Grace.打扰了，格雷丝。是一句常用的客套语，意为“劳驾；请原谅”，主要用于打断别人说话或与陌生人搭话等场合。10、以how开始的特殊疑问句How do you spell it?你怎样拼写它？how为疑问副词，意为“怎样”。11、What about…句型What about this dictionary?这本词典呢？What about 相当于How about，意为“……怎么样”，用于询问对方的意见或提出建议。What/How about 后跟名词、代词或动名词。练习题一、单项选择1．—Is the jacket John’s?—Yes, and the sweater is ________, too.A．hers B．his C．mine D．yours2．—________ your uncle act in Harry Potter? —No, he isn’t an actor.A．Is B．Do C．Does3．Maria’s name is on the schoolbag. I think it’s ________.A．hers B．her C．she4．—Does your mother ________ carrots?—No, ________.A．likes; she doesn’t B．like; she doesn’t C．likes; she don’t D．like; she don’t5．—Are the notebooks in the schoolbag? —________. They are under the schoolbag.A．Yes, it is B．No, it isn’t C．Yes, they are D．No, they aren’t6．—Do you have ________ sisters? —Yes, I have an eight-year-old sister.A．no B．any C．some7．They have shirts ________ black and blue ________ only $40.A．in; in B．at; at C．in; for D．for; for8．—I need a pair of gloves for my daughter.—Sorry, we don’t have ________ gloves.A．many B．some C．any9．“Mom” is a moving film. I want to go to the ________ to see it.A．museum B．library C．cinema D．bank10．—What a bad day! It’s raining heavily outside. I’m afraid the picnic has to be canceled.—Don’t worry. It won’t ________ long.A．take B．last C．wait D．keep11．—Help ________ to some fruit.—Thank you.A．yourself B．your C．you D．yours二、用所给单词的正确形式填空12．It’s a good habit to keep your room (tidy) every day.13．Tom and Jerry have a lot in common. (they) favorite basketball player is James Harden.三、选词填空用不定冠词a/an和定冠词the填空。14．This morning I had egg and apple for my breakfast.15．London is capital of UK.16．I have book in my schoolbag. book is from the library (图书馆).17．There is “s” and “h” in the word “school”.18． boy in black is my friend.参考答案：1．B2．C3．A4．B5．D6．B7．C8．C9．C10．B11．A12．tidy13．Their14． an an 15． the the 16． a The 17． an an 18．The