班级 姓名 学号 分数 Unit 10 Lending a Helping Hand 物主代词和一般过去时 （时间：60分钟，满分：100分） 一、物主代词（Possessive Pronouns） 物主代词表示“所属关系”，分为形容词性物主代词和名词性物主代词两类： 1. 形容词性物主代词 必须后接名词，不能单独使用： my（我的） your（你的） his（他的） / her（她的） / its（它的） our（我们的） your（你们的） their（他们的） 例句： This is my book. （这是我的书。） She lost her keys. （她丢了她的钥匙。） They finished their homework. （他们完成了作业。） 2. 名词性物主代词 直接代替“形容词性物主代词 + 名词”，可单独使用： mine（我的） yours（你的） his（他的） / hers（她的） / its（它的） ours（我们的） yours（你们的） theirs（他们的） 例句： The blue pen is mine. （蓝色的笔是我的。） Is this bag yours （这个包是你的吗？） Their house is bigger than ours. （他们的房子比我们的大。） 二、一般过去时（Simple Past Tense） 表示过去发生的动作或状态，通常与明确的时间状语（如 yesterday, last week, in 2020）连用。 1. 动词变化规则 规则动词：动词原形 + -ed work → worked play → played watch → watched 不规则动词：需单独记忆（如 go → went, see → saw, eat → ate） He went to school yesterday. （他昨天去上学了。） She ate pizza last night. （她昨晚吃了披萨。） 2. 句型结构 肯定句：主语 + 动词过去式 I visited Paris last year. （我去年去了巴黎。） They watched a movie. （他们看了一部电影。） 否定句：主语 + did not (didn’t) + 动词原形 She didn’t finish her homework. （她没完成作业。） We didn’t go to the party. （我们没去派对。） 疑问句：Did + 主语 + 动词原形？ Did you call him （你给他打电话了吗？） Did they win the game （他们赢了比赛吗？） 一、单项选择(本大题共40小题，每小题1.5分，共60分) 1．This is not my basketball. Ask Millie, maybe it’s _____. A．mine B．hers C．yours D．ours 2．My mom loves reading and _____ favorite book is The Alchemist. A．she B．her C．he D．him 3．Soon _____ friends at school started to listen, and then _____ wanted to help. A．mine; them B．mine; they C．my; them D．my; they 4．My brother and I like soccer very much. It’s _____ favorite sport. A．your B．her C．our D．their 5．—Jane is a good teacher of _____ . —She teaches _____ English. A．us;us B．ours;our C．us;our D．ours;us 6．—Pauline, is the new white dress on the sofa Sarah’s —Yes, it’s _____. Mom bought it for her last Sunday. A．yours B．mine C．hers D．his 7．The students left their bags in the classroom, but the green bag isn’t _____. A．them B．theirs C．their 8．—I can’t find my ruler. Where is _____ I want to use it. —It’s on Jack’s desk. You can ask _____ for it. A．you; him B．yours; him C．your; him D．you; he 9．While your parents want you to be an artist, _____ hope I become a musician. A．Jim’s B．his C．mine 10．Mike just called to say he had lost his keys. Can you check if these are _____ A．mine B．yours C．his D．ours 11．Miss White teaches _____ English and we like _____ classes very much. A．we; her B．us; her C．our; his 12．—Is this your book, Linda —No, it isn’t. _____ is on the desk. A．Mine B ... ...
