Module2 Man’s best friends Unit 3 Our animal friends 语法学案+语法练习+单元测试（无答案）

7B Unit3 Our animal friends语法讲义 Grammar：反身代词&方位介词 反身代词 一、反身代词的含义?&形式 表示某人自己的代词叫做反身代词。它表示一个动作回到该动作的执行者本身，或者强调自己。它有人称和数的变化。?英语中共有八个反身代词，在使用时应注意和它所指的相应的对象在人称、性别、数上保持一致。其基本形式如下表所示：? 第一人称 第二人称 第三人称 单数 myself yourself himself??herself???itself 复数 ourselves yourselves themselves 反身代词构成口诀：? 反身代词构成并不难，单数词尾-self记心间。第三人称宾格加在前，?其余物主开头用在先。复数形式如何变，f要用ves来替换。?说明：1.?反身代词单数词尾都有-self，复数词尾都有-selves。? 二、反身代词的用法? 1??.可用作宾语，指的是宾语和主语表示同一个或同一些的人或事物。? ?Maria?bought?herself?a?scarf.??玛丽亚给自己买了一条围巾。? We?must?look?after?ourselves?very?well.??我们必须好好照顾自己。? 2?.?可用作表语，指的是表语和主语表示同一个或同一些人或事物。 ?She?isn’t?quite?herself?today.?她今天有点不舒服。? 3??可用作主语或宾语的同位语，常用来加强语气。? She?herself?will?fly?to?London?tomorrow.??明天她自己将要坐飞机去伦敦。 ?I?met?the?writer?himself?last?week.??我上周见到了那位作家本人。 ?4??用在某些固定短语当中。? look?after?oneself?/?take?care?of?oneself??照顾自己?? ?teach?oneself?sth./?learn?sth.?by?oneself自学? enjoy?oneself玩得高兴，过得愉快???? help?oneself?to?sth请自用……（随便吃/喝些……）.?? ?hurt?oneself摔伤自己??? ?say?to?oneself自言自语??? leave?sb.?by?oneself把某人单独留下?? ?buy?oneself?sth.给自己买……东西?? introduce?oneself?介绍……自己??? 注意：?反身代词不能单独做主语，但可以做主语的同位语，起强调作用。? 我自己能完成作业。? （误）Myself?can?finish?my?homework..? ??(正)??I?myself?can?finish?my?homework.?/?I?can?finish?my?homework?myself. [巩固练习]? 一．?选择填空? ( )1、She?can?dress _____ now.? A.?her??? B.?she?? C.?hers?? D.?herself (? )2、____teaches ____English .? A.?Himself;?he?? ?B.?Himself;?him?? C.?He;?himself?? D.?He;?itself? ( )3、They ____made?a?choice.? A.?them??? B.?themselves?? C.??himself?? D.??ourselves? 二、用适当的反身代词填空。? 1.?My?classmate,?Li?Ming,?made?a?card?for?_____?just?now.? 2.?Bad?luck!?I?cut?_____?with?a?knife?yesterday.? 3.?They?tell?us?they?can?look?after_____?very?well.? 4.?My?cat?can?find?food?by_____?.? 5.?Help?_____to?some?beef,?Jack.? 6.?Jenny?enjoyed_____?in?the?park?yesterday?afternoon.? 7.?We?can?finish?our?homework?by_____?.? 8.?The?blind?girl?lost_____?in?the?beautiful?music. ?9.?Xiao?Hui,?can?you?introduce?_____?to?us??? 10.?Bill?wants?to?teach_____?French?from?now?on. ?11.?You?can?see?_____in?the?mirror.? 12.?She?_____mended?the?kite.? 13.?Daming?did?his?homework?by_____.? 14.?Please?help_____?to?some?fruit,?children. 方位介词 用来谈论某些人或物在什么地方： 常用介词 in、on、behind、next to、near、over、under (1). in在……里面： The pencil is in the desk. 铅笔在课桌里。 (2). on在……上面： There are some apple on the tree. 树上有些苹果。 (3). under在……下面/正下方：What's under your desk? 你书桌底下是什么？ (4). over在……正上方： There is a shelf over the table. ... ...