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人教版七年级下Unit 9 单元知识点总结

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人教版七年级下Unit 9 单元知识点总结
包括词汇、短语、句型.
人教版七年级下Unit 9 单元知识点总结
单词


rain v. 下雨 windy adj. 多风的;有风的
cloudy adj. 多云的;乌云密布的 sunny adj. 阳光充足的;晴朗的
snow v. 下雪 how's= how is
weather n. 天气 Moscow 莫斯科(俄罗斯首都)



俄罗斯首都)
Toronto 多伦多(加拿大东南部城市) Boston 波士顿(美国马萨诸塞州州府)
How's it going? 情况怎么样? pretty adv. 相当;颇
cold adj. 冷的;寒冷的 cool adj. 凉的;微冷的;凉爽的
warm adj. 暖和的;温暖的 humid adj. 潮湿的;湿润的
CCTV abbr. (China Central Television)中央电视台 Egypt 埃及
vacation n. 假期;休假 take photos 照相
ride v. 乘;骑 camel n. 骆驼
Egyptian adj. 埃及的;埃及人的;埃及语的n. 埃及人;埃及语
scarf n. 围巾;领巾 head n. 头;首;头部
winter n. 冬天;冬季 have a good time 玩得高兴;过得愉快
tower n. 塔;高楼 Eiffel Tower 埃菲尔铁塔


重点句子
How is the weather? 天气怎么样?
In the raining. 在下雨.
What are you doing? 你正在做什么?
I'm watching TV. 我在看电视.
What are they doing? 他们在做什么?
They are studying. 他们在学习.
What is he doing? 他在做什么?
He is playing basketball . 他在打篮球.
What is she doing ? 她在做什么?
She is cooking . 她在做饭.


短语
Playing basketball watching TV
Having a party riding camels
Looking at playing computer games
Visiting my grandmother taking phones
Wearing a kind of scarf playing the guitar




语法(复习现在进行时)


现在进行时的基本用法:
1. 表示说话人说话时刻正在进行的动作或发生事情.汉语中常用"在,正在"来表示.如:
What are you doing ?
I am writing a letter to my sister.
Look ! They are playing football on the playground.
2. 表示现阶段正在进行的动作或持续的状态,这一动作不一定在说话时刻正在进行.
It's getting colder and colder.
We are working hard to make our country rich and strong.
The teacher is writing a new book on math.

现在进行时的构成:
现在进行时是由is,am,are加上动词的现在分词构成的.如:
They are watching a football match.
他们正在看足球比赛.
Lily is reading English.
莉莉在读英语书.
Those boys are listening to a radio.
那些男孩在听收音机.
They are having a meeting now.
他们现在正在开会.
My father is working in the garden while my mother is sewing my clothes.
现在分词的构成
规 则
原形
现在分词
一般动词在词尾加ing,读[iη]
Go try going trying
以不发音字母e结尾的动词,先去掉e,再加ing
Come write take coming writing taking
以重读闭音节结尾的动词,如果末尾以一个辅音字母结尾,应先双写这个字母,再加ing,x和w结尾的除外
Get swim slow getting swimming slowing