语法点三 指示代词-【培优计划·语法阅读培优】2023-2024学年三年级英语上册配套课件ppt（外研版一起）

1 2 语法点三 指示代词 3 语法一点 通读一读，学会指示代词的用法 含义：指示代词主要用来指示特定的人或物。指示代词有this、that、these、those等。 链接教材功能句式： 1.What are those？那些是什么？ 2.These ducks are very naughty.这些鸭子非常淘气。 3.This is my small library. 这是我的小图书馆。 4.That is my toy horse.那是我的玩具马。 4 01 指示代词this 指距离说话人较近的单个人或物，对应的be动词用单数，后面的名词用单数。 例：This is a dog. 这是一只狗。 02 指示代词that 指距离说话人较远的单个人或物，对应的be动词用单数，后面的名词用单数。 例：That's a bird. 那是一只鸟。 5 03 指示代词these 指距离说话人较近的多个人或物，对应的be动词用复数，后面的名词用复数。 例：These cats are very cute. 这些猫很可爱。 04 指示代词those 指距离说话人较远的多个人或物，对应的be动词用复数，后面的名词用复数。 例：Those are dragon boats. 那些是龙舟。 6 名师点睛 this、these离得近， that、those离得远。 this、that表单数， these、those表复数。 多学一点 this is不能缩写，that is 可以缩写成that's。 7 语法自主 测测一测，看你掌握了多少 Ⅰ.单项选择。（难度☆） 1.—Look, what is ______? —It's a pencil.( ) A.these B.this C.those 2.—Are ______ your books over there? —Yes, they are.( ) A.these B.those C.this √ √ 8 3.—What are these? —______( ) A.They're dragon boats. B.It's a dragon boat. C.Those are dragon boats. 4.—What are ______ over there? —They're green trees.( ) A.those B.these C.that 5.Look at ______ man over there. He is Lingling's uncle.( ) A.this B.that C.these √ √ √ 9 Ⅱ.用方框中所给词的适当形式填空，可重复使用。（难度☆） this that these those 1.Hello, Mr Li. _____ is my mother. This 2.—Who's _____ woman over there? Do you know her? —Yes, she is Sam's mother. that 3.—Guess! What are ______ in my hands? —They are some flowers. these 4.These are your books on this desk. And ______ are my books on that desk. those 5.—Are these your toy cars? —No, they aren't. Look, ______ are my toy cars. They are under that chair. those 10 Ⅲ.按要求完成下列句子。（难度☆☆） 1.What's this?（根据右图提示回答问题） ____________&1& It's a pencil. 2.What are these?（根据右图提示回答问题） ______________&2& They're ducks. 3.Is this your grandma's umbrella? （做否定回答） ____________ No, it isn't. 4.Are those Sam's shorts? （做肯定回答） ______________ Yes, they are. 11 5.over / ducks / look / there / at / those / . （连词成句） _____________________________ Look at those ducks over th