1、七年级英语上册Unit 3知识点讲解1.感官动词 sound 的用法【教材原文】Sounds nice!听起来不错!(听力原文)sound 是感官系动词,意为“听起来”,其后常跟形容词作表语。例如:That song sounds good.那首歌听起来不错。【归纳拓展】smell 闻起来sound 听起来look 看起来feel 摸起来【真题】(2023四川内江中考)根据句意及首字母提示补全单词。-What do you think of this piece of music?-It s_beautiful but a little sad.答案:
2、 sounds.2.whose 引导的特殊疑问句【教材原文】Whose home is it?它是谁的家?whose 是疑问代词,意为“谁的”,用于对名词性物主代词或名词所有格提问。 -Whose schoolbag is this?这是谁的书包?-It's Lisa's.它是 Lisa 的。 -Whose birthday is soon?谁的生日快到了?一Mine.我的(生日)。mine是名词性物主代词。【真题】(2023 北京通州区期末)-_books are these?-They're Ben's.A.Who B.WhereC.Whose D.How
3、many答案 ：C。解析根据答语可知，问句意为“这些书是谁的?”,应用 Whose。故选 C。3.thanks for 的用法【教材原文】Thanks for your email!感谢你的电子邮件!thanks for 同 thank you for;thanks for (doing)sth.意为“感谢你(们)做某事”,此句式的答语为“You're welcome.不客气。=That's all right.不用谢。=Not at all.=It's my pleasure.”。【例】-Thank you for your help.=Thanks for your
4、 help.感谢你的帮助。一You are welcome.不客气。4.luckily 的用法【教材原文】Luckily , we have a new playing field now.幸运的是,我们现在有了新的比赛场地。luckily 作副词,意为“幸运地”,通常在句子中作状语。【例】Luckily, she isn't injured.幸运的是,她没受伤。词语联想：luck n.幸运;运气【例】Luck has been chasing you.幸运一直追着你。lucky adj.幸运的【例】You are a lucky one.你是一个幸运儿。luckily adv.幸运地
5、【例】Luckily he came back.幸运地是他回来了。【真题】(2023黑龙江牡丹江中考)根据句意及汉语提示完成句子。(幸运地)_，my uncle became a passenger ofthe maiden flight(首航)of the C919.答案: Luckily.5.dream 的用法【教材原文】Where is your dream home?你梦想的家在哪儿?dream 可作名词,意为“梦;梦想”,也可作动词,意为“做梦;梦想”have a good dream 意为“做美梦”;dream of/about.意为“梦见"。【例】-What is yo
6、ur dream?你的梦想是什么?-I dream of becoming a teacher.我梦想成为一名教师。6.along 的用法【教材原文】Walk along Eaton Road,past the bookshop and the hospital.沿着伊顿路走,经过书店和医院。along 作介词,意为“沿着;顺着”,walk/go along 意为“沿着走”。【例】We are walking along the street.我们正沿着这条街走。特别提醒across 意为“通过”,强调从一定范围的一边到另一边,且动作在物体表面发生,与along 的区别如下:swim across the river游泳过河walk along the river沿着河边走【真题】 (2023浙江宁波中考)根据句意及汉语提示写出单词。If Mike works hard,his_(梦想)of being a scientist will come true.答案 : dream. (2023四川遂宁中考改编)Look! The traffic light is green.We can go_ the road now.A.across B.aboveC.along D.against答案: A .解析句意:交通信号灯变绿了,我们现在可以穿过马路。故选 A。3
