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冀教版七年级下册英语Unit 2知识点
Unit2 on the train
一、话题-topic
二、重点词语和短语
man, people, woman, farm, course, a lot, wait, drink, fruit, grape, bottle, word, newspaper, baby, sleep, station, child, room, taxi, get, stop, stand, see, find, point, hear, meet, enjoy, listen, thirsty, quiet, loud, tired, very, where, loudly, behind, look at , look out of, take care of.
三、句型总结
1.What are you doing? 你正在做什么?
2.I am reading the newspaper. 我正在看报纸。
3. What would you like(to)…? 你要吃/喝什么?
4.I hope you will enjoy your trip. 祝你旅行快乐。
四、重点句子分析
1.Don't jump onto the train! The train is not ready!
jump onto意思是“跳上”,与之相对应的词组是jump off(跳下)。如:
Danny jumps onto the train. 丹尼跳上火车。
The little boy wants to jump off the bus.
那个小男孩想从公共汽车上跳下来。
2.Look! There's a big brown cow!
看!那儿有一头棕色的大奶牛。
There be句型:
构成: There be +名词+介词短语。
表示某地/时有某物/人 be 的形式由其后
面名词确定如是多个名词取就近原则。
There is a pen, two books and some pencils on the desk.
3.where are you from? 你来自哪里。
对来自某地进行提问用疑问句,
where + be +主语+from
Where are you from? 你来自哪里
I'm from Baoding. 我来自保定。
4. I would like a bottle of tea.
我想要一杯茶。
五。交际用语
就餐
Would you like a cup of tea? 你想要杯茶吗?
Yes, please./ No, thank you. 是的/ 不,谢谢
Would you like something to eat/drink? 你想要吃/喝点什么吗?
Yes, please./ No, thanks. 是的/不谢谢
What would you like to drink/eat?你要喝/吃些什么?
I'd like (to have)some bread, please. 请来些茶/吃些面包
(或Some tea/ bread, please.请来些茶/面包。)
六。语法在线
可数名词与不可数名词
可数名词:可以用数目计算,有复数形式
不可数名词:一般无法用数目计算,无复数形式且不可用有定冠词a ,an来修饰。
可数名词变复数
(1)规则变化
1.一般情况下加“S” 如 book-books (书)
2.以辅音字母+y 结尾,变y为 i 加es.
city---cities (城市) country ---countries (国家)
3.以 f 或fe结尾变f 或fe为v,再加es.
leaf-leaves(树叶) knife---knives(小刀)
(2)不规则变化
1. 元音字母发生变化。 man-men (男人)
foot-feet (脚)
2.词尾发生变化。 child-children (小孩)
3.单复数同形。 sheep- sheep ( 绵羊)
4.形为单数,实为复数意义。
people 人们
现在进行时
1.用法:表示说话时正在进行的动作
2.构成:助动词am/is/are+动词的现在分词
3.常与此时态相连的时间状语:now, these days等等。 “ look! listen”等开头的祈使句,其后面的句子也常用现在进行时。
I'm reading a book now. 现在我正在看书。
They're coming soon.他们很快过来。
Listen! Who is singing. 听!谁在唱歌?
4.特殊疑问句形式:由疑问词+be+主语+doing形式。
一般疑问句形式:由“助动词be( am is are)+主语+doing 形式。
否定句形式:主语+be+not+动词的ing形式。
(1)What are you doing? 你正在干什么?
(2)Are you listening radio? 你正在听收音机吗?
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用心 爱心 专心
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