【#文档大全网# 导语】以下是®文档大全网的小编为您整理的《this that it 单复数用法》,欢迎阅读!
新纪元外语培训学校
词汇语法教学 第一讲 一.词汇: 学习用具类:
rubber(eraser) 橡皮擦
尺 ruler pen pencil
钢笔 铅笔
ink sicssors knife paper glue dictionary
墨水 剪刀 小刀 纸 胶水 字典
pencil-box(case) 铅笔盒 书 book notebook exercise-book schoolbag desk chair
笔记本 练习本 书包 课桌 椅子
pencil-sharpener 卷笔刀
蜡笔 crayon stapler storybook tape
订书机 故事书 胶带
名词单数变复数规则-「速记口诀」
单数变复数,规则要记住,一般加s,特殊有几处:/s/结尾,es不离后,末尾字母o,大多加s,两人有两菜,es不离口,词尾f、fe,s前有v和e; 没有规则词,必须单独记。
「妙语诠释」①大部分单数可数名词变为复数要加s,但如果单词以ch,sh,s,x等结尾,则一般加es;②以o结尾的单词除了两人(negro,hero)两菜(tomato,potato)加es外,其余一般加s;③以f或fe结尾的单词一般是把f,fe变为ve再加s;④英语中还有些单词没有规则,需要特殊记忆,如child—children,mouse—mice,deer—deer,sheep—sheep,Chinese—Chinese,ox—oxen,man—men,woman—women,foot—feet,tooth—teeth.
二.句型: 陈述句: This is….
This is a book. That is …. That is a pen. It is….
It is a desk.
These are …. These are books. Those are …. Those are pens. They are …. They are desks.
this(这个)指较近的物体。复数 these that(那个)指较远的物体。复数 those
it(它)既可以指较近的物体,也可以指较远的物体。 复数 they
练习一:用以下的图片造句。
1
(远)
问句
What is this? What are these? What is that? What are those? What is it?
What are they?
This is a book. These are books. That is a pen. Those are pens. It is a desk. They are desks.
1. 一般来说回答这种提问时,可以按照上面的表格给出的例句那样,用this问,用this答,用that问,用that答。同样用these或者those提问时,既可以分别用句中的代词回答,也可以用they回答。
2. “ What is….?”除了可以用于询问单数的物体外,还可以用于询问不可数的物体, 如:What is that ? It is some water. 3. What is this ? = What’s this ? What is that ?= What’s that ? It is…= It’s…. They are….=They’re….
练习二:对所给的句子提问。
1. This is an apple. 2. These are cars. 3. They are yellow cups. 4. That is a frog. 5. It is a exercise-book.
练习三:看图说说问句和答句。
(远) (远)
2
(远)
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