Unit2 Section A讲义+单元语法+测试山东省济宁市2023-2024学年鲁教版(五四学制)七年级英语下册

U2 I’m going to study computer science. Section A 知识点一：What do you want to be when you grow up? 【解析1】grow → grew v. (1) (2) What’s she going to be when she _____? A. grow up B. grows C. grows up D. is going to grow up 【解析2】 【重点】主将从现 在以when引导的时间状语从句中，如果主句是一般将来时，从句用一般现在时。 But life is like a mirror. When you smile at it, it __________(smile) back. 知识点二：我打算学习计算机科学。I am going to study computer science. 知识点三：I’m going to keep on writing stories. 【解析】keep的常见用法: 1.He kept ____________(stand) there for an hour. 2.Don’t keep me __________(wait) for a long time. 3.Keep the room ____________ (clean). 4.Mr. Black, you are becoming healthier and healthier. Please keep on _____________(run). 知识点四：My parents want me to be a doctor, but I’m not sure about that. 【解析】sure adj. 短语 意思 用法 be sure of/about sth. 确信; 对……有把握 其后接名词、代词或动词的-ing形式。 be sure to do sth. 一定做某事;肯定做某事 表示说话人的推测和判断 be sure +that从句 确信…… 表示主句主语对宾语从句中涉及的事物所作出的判断 make sure 确保;查明 其后接动词不定式、that从句或of+名词 1.Be sure ________(come) to the party. 2.Our government is trying to make sure ________ the students take school buses safely. 3.Make sure ________(turn) off the lights before you leave the classroom. 4.We made sure ________ our tickets for the game. 知识点五：He’s going to go to a cooking school. cook n./ v._________________ cooker n. _________ cook sb. sth. = cook sth. for sb. do some cooking 【拓展：职业名词】 (1) 动词后加er listen→listener read →reader teach→teacher clean→cleaner sing→singer work → worker farm→farmer own→ owner play →player wait →waiter (2) 以e结尾的加r write →writer dance→dancer drive → driver (3) 在动词后加or visit→visitor invent→ inventor act→actor (4) 在名词后加ist violin →violinist piano → pianist science→ scientist art →artist (5) 在动词后加ress wait →waitress act →actress (6) 在名词后加cian magic→magician music→musician 知识点六：H