专题08 句型转换（期末专项训练）三年级英语下学期（鲁科版五四制·新教材）

专项08 句型转换 01 解题小技巧 02【题型一】肯定句变否定句 03【题型二】陈述句变一般疑问句并作肯否定回答 04【题型三】对划线部分提问 05【题型四】单复数转换 06【题型五】同义句转换 解题小技巧 本题型覆盖 Unit1（问候介绍）、Unit2（家庭成员）、Unit3（数字物品）、Unit4（我的家）、Unit5（我的学校）、Unit6（我的一天），核心考查 be 动词 / 情态动词 can / 实义动词 的句型转换、一般疑问、划线提问、单复数、同义替换，掌握以下技巧可快速提分： 一、肯定句变否定句 1.含 be 动词（am/is/are）：be 后直接加 not ￮is → is not（isn’t）；are → are not（aren’t） 2.含情态动词 can：can 后直接加 not → cannot（can’t） 3.含实义动词（like/play/watch/have 等） ￮主语非三单（I/we/you/ 复数）：动词前加 don’t ￮主语三单（he/she/it/ 单数）：动词前加 doesn’t，动词变回原形 4.细节：some → any；and → or 二、陈述句变一般疑问句并回答 1.含 be 动词：be 提句首，I→you、my→your 2.含 can：can 提句首。 3.含实义动词 ￮非三单：句首加 Do ￮三单：句首加 Does，动词变回原形 4.回答口诀 ￮Be/Can 开头：Yes, 主语 + be/can./ No, 主语 + be/can+not. ￮Do/Does 开头：Yes, 主语 + do/does./ No, 主语 + don’t/doesn’t. 三、对划线部分提问 1.地点 → Where；时间 → What time；事物 / 动作 → What 2.归属 → Whose；数量 → How many 3.步骤：疑问词放句首 → 剩余变一般疑问句 → 句末问号 四、单复数转换 •单数→复数：this→these；that→those；is→are；名词 + s；he/she→they •复数→单数：these→this；those→that；are→is；名词去 s；they→he/she 五、同义句转换 •重点：It’s time for… = It’s time to…；have = there be；go to bed = sleep 【题型一】肯定句变否定句 （一） 1.I am a student.（变否定句） I _________ a student. 2.She is my sister.（变否定句） She _________ my sister. 3.They are in the classroom.（变否定句） They _________ in the classroom. 4.I like apples.（变否定句） I _________ apples. 5.He has a pen.（变否定句） He _________ a pen. 6.We can sing English songs.（变否定句） We __________ sing English songs. 7.She plays football after school.（变否定句） She _________ football after school. 8.There are some books on the desk.（变否定句） There __________ books on the desk. 【题型二】陈述句变一般疑问句并作肯否定回答 （二） 9.This is the teachers' office.（变一般疑问句并回答） —___________ the teachers' office? —Yes, ___________. / No, ___________. 10.They are in the bedroom.（变一般疑问句并回答） —___________ in the bedroom? —Yes, ___________. / No, ___________. 11.We have a library in our school.（变一般疑问句并回答） —___________ have a library in your school? —Yes, ___________. / No, ___________. 12.He can draw pictures in the art room.（变一般疑问句并回答） —___________ draw pictures in the art room? —Yes, ___________. / No, ___________. 13.It's seven o'clock now.（变一般疑问句并回答） —___________ seven o'clock now? —Yes, ___________. / No, ___________. 14.She reads books in the library.（变一般疑问句并回答） —___________ read books in the library? —Yes, ___________. / No, ___________.【题型三】对划线部分提问 （三） 15.I watch TV in the living room. ___________ you watch TV? 16.It's nine o'clock in the evening. ___________ is it in the evening? 17.This is Peter's bedroom. ___________ is this? 18.We play football in the playground. ___________ you ___________ in the playground? 19.There are three bedrooms in my home. ___________ bedrooms are there in your home? 20.The books are on the desk. ___________ the books? 21.I get up at seven in the morning. ___________ you get up in the morning? 【题型四】单复数转换 （四） 22.This is a bedroom.（变复数） _____________________. 23.Those are living rooms.（变单数） _____________________. 24.He is in the kitchen.（变复数） ___________ in the kitchen. 25.It is a cat behind the door.（变复数） _____________________ behind the door. 26.We have a new classroom.（变单数） _____________________ new classroom. 27.They are on the second floor.（变单数） ___________ on the second floor. 【题型五】同义句转换 （五） 28.Welcome to my home.（同义句） _____________________ my home. 29.It's time for class.（同义句） It's time _____________________. 30.We have two bedrooms in our home.（同义句） ___________ two bedrooms in our home. 31.I go to bed at nine in the evening.（同义句） I ___________ at nine in the evening. 第 1 页 共 6 页 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 答案 1.am not 2.is not 3.are not 4.don’t like 5.doesn’t have 6.can not 7.doesn’t play 8.are not any 9.Is this；it is；it isn't 10.Are they；they are；they aren't 11.Do you；we do；we don't 12.Can he；he can；he can't 13.Is it；it is；it isn't 14.Does she；she does；she doesn't 15.Where do 16.What time 17.Whose bedroom 18.What do；do 19.How many 20.Where are 21.What time do 22.These are bedrooms 23.That is a living room 24.They are 25.They are cats 26.I have a 27.He/She is 28.Come into 29.to have class 30.There are 31.sleep. $