Don’t open your books. Please don’t make a noise.
语法讲解 一般过去式
一、一般过去式表示：
（1）过去存在的状态。My father was at work yesterday afternoon. (2)过去某个时间发生的动作。 I got up at 6:30 yesterday. (3)过去经常或反复发生的动作。
He always went to work by bus lastyear.
常用的时间状语：two days/months/years ago, last year, in those days, just now, in 2002等。 二、动词过去式的构成：
1. 规则动词①在动词后面直接加“ed”。play-played ②动词以“e”结尾加“d”。move-moved ③动词以辅音字母加y结尾改y为i加ed. study-studied ④动词为重读闭音节，双写词尾的辅音字母加ed. plan-planned stop-stopped 2. 不规则动词 am/is-was are-were do-did (详情见书后不规则动词表) 三、行为动词一般过去时态陈述句变否定句和一般疑问句：
肯定句：I bought some books yesterday. 否定句： I didn’t buy any books yesterday.
一般疑问句：Did you buy any books yesterday?
Unit5—Unit7中出现的冠词用法 1.弹乐器前要带定冠词the,而进行球类运动，刚不带the。play the guitar/piano play soccer/basketball 2.序数词，前面要用定冠词the。on the second floor3.三餐前面不用冠词。 have breakfast/lunch/supper 介词的用法1. 在几点常用介词at, 在星期几常用on。在早上、下午、晚上常用in. 在具体某是前，用介词on；在月份或年份前用介词in，在具体到某一天的早上/下午/晚上，也用onat seven o’clock; on Sunday; in the morning. 2.在哪一层楼用介词on.
Unit8 The seasons and the weather
Topic 1What’s the weather like today ?
重点语法 一般现在时和一般过去时的比较 重点句型
What’s the weather like in summer ? It’s hot. How is the weather today ? It’s foggy.
It’s a good season for flyingkites. It’s a good time to climb hills. Which season do you like best,spring, summer, autumn or winter ? I like … best. It’s hard to say.
How are things going ? Things aregoing very well. What’s the temperature ? It’sBetween -8°C and -2°C .
You’d better know about the weatherin different places in August.
重点词组及短语
go back home right away have a short rest later on take a walk be kind to come back to life get fine
nice and bright take some pictures in most ofChina talk about
be different from last from…to… summer holiday
重点讲解
1 It’s a good season/ time for doing sth. =It’s a good season/time to do sth. 是做某事的好季节。
2 对because 引导的原因状语提问用 why.
I don’t like summer because it’s very cold. Why don’t you like summer ? 3 I like spring best. = My favorite season isspring.
4 Because I learned to swim last year. 因为去年我学会了游泳。 learn to do sth .学习/ 学会做某事。注：study 没有这种用法
5 Remembe to put on your raincoat when you goout. 记住外出时穿上雨衣。
remember to do sth. 记住做某事。记住别做某事remember not to do sth. 6 The lowest temperature is -8°C and the highest temperature is is -2°C. 形容气温高用high, 低用low。
7 You’d better know about the weather indifferent places in August. 你最好了解八月份不同地方的天气。
You’d better = You had better. had better 相当于一个情态动词，后接动词的原形，否定句直接在better后加not.
8 The farmers are busy harvesting. bebusy doing sth. “忙于做某事”相当于be busy with sth.
9 I hope all is well with you. 我希望你一切都顺利。
10 We saw some old people performing Beijing opera. 我们看到一些老人在表演京剧。
see sb. doing sth. 看见某人在做某事。这时doing sth. 为宾语补足语。 11 The weather gets warm and the trees turngreen. 天气变长，树木变绿。 天气变化用get, 颜色的变化用turn.
12. Everything comes backto life .作主万物复苏 everything, something, anything语是谓语动词用三单形式
13. Put on 强调穿的动作 wear强调穿的状态
14.修饰雨雪的词汇多用heavily ,修饰风多用strongly 的形式 如：下大雨rain heavily a heavy rain 刮大风blow strongly a strong wind
e.g. It rained heavily last night . 昨晚下了一场大雨 There was a heavyrain last night . 今天阳光明媚
e.g. The sun is shining brightly./It is a sunny day today./ It’s nice and bright today.
Topic 2 The Summer holidaysare coming.
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