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仁爱版7年级下册英语Unit8 Topic1 知识点
What’s the weather like?
=How is the weather? 天气怎么样2. It’s a good time/season to do sth
=It’s a good time for sth/doing sth是做什么事的好时候或好季节It’s a good time for sb to do sth 是某人做什么事的好时候It’s + adj +to do sth 做某事是很...的 Eg:
It’s good to get up early.It’s a good time/season to swim.3. Why…..?
--Because……由why引导的句子,回答一定要用because4.learn to do sth. 学做某事
e.g She is learning to dance.5.Which season do you like best?
=What’s your favorite season?6.询问温度:
What’s the temperature?The low / high temperature is….The temperature is from…to…The temperature is between…and…7.had better do sth. 最好做某事had better 最好had缩写’d否定形式: had better not do sth.e.g The temperature is high outside. You’d better not go out.8. remember to do sth. 记得去做某事(实际动作还做)remember doing sth. 记得做过某事(实际动作已经做)e.g:You must remember to close the door.你一定要记得关门(门还没有关) He remembered closing the door. 他记得关过门了(门已经关上了)9. be busy doing sth忙于做某事
e.g He is busy reading.be busy with sth 忙于…..
e.g They are busy with housework.
总结讲解:1. 表示天气的形容词,一般n+y；重读闭音节的双写最后一个字母+y
e.g We wear our raincoat on a rainy day.(经常状态)Is she wearing red clothes? (暂时状态)
The girl in pink is my sister.★put on 穿上,戴上,强调动作（动作,短暂性） put on 穿、戴上、上演（代词it / them放中间，名词中间/后面，put it / them on ） e.g She put on a red coat and went out.3.sunglasses/shorts/shoes/pants这些词通常都用复数形式4.get warm 变暖和, get是系动词,后加形容词, 类似的还有get cold; get fate.g The weather gets hot in summer.5.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
snow heavily
heavy snow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 heavy rain last night . 今天阳光明媚The sun is shining brightly./ It is a sunny day today.6.last: v. 延续
e.g The meeting lasts for an hour.adj.上一个的, 最近的 last Tuesday
解析1.What's the weather like in spring?春天天气怎么样?上面这个句子也可以这样说: How is the weather in spring?(1)询问天气的句型有两种:What's the weather like...?How is the weather…?在口语中,也可以用 What do you think of the weather...?询问天气。注意:单说“天气”时通常加the,但与形容词连用时则不用冠词。如:We had nice weather all day yesterday.昨天我们这里天气一直都很好。(2) In spring意为“在春天”,在某个季节前用介词in。如
in summer/fall/ winter在夏天/秋天/冬天注意:表示季节、日期、星期和学科名称前不用任何冠词(a/an,the)。如What's the date today?今天是几月几日?It's may 22nd,2010.2010年5月22日。(日期)We don‘t go to school on Sunday.我们星期日不上学。(星期)Mr. Zhang teaches us English this term.张老师这学期教我们英语。(学科)2.Jane, which season do you like best, spring summer, fall or winter?简,你最喜欢哪一个季节,春季,夏季,秋季还是冬季?Which season do you like best?也可以说成What's your favorite season?此处best是well的最高级;well的比较级是better如:
Which season do you like better, spring or summer?你比较喜欢哪一个季节,春季还是夏季?注意:供选择的并列成分用or连接。3.How are things going?近况怎样?
此句经常用于询问对方的近况,表示关切。其答句一般是“ Very well.”“ Not bad.”“Just so so”等.4.It' s rainy today, but it was sunny and warm yesterday.今天有雨,但昨天是晴天且暖和。rainy是表示天气的形容词,它是由“rain+y”即“名词+y”构成的形容词。如:cloud→ cloudy
snow→ snowy
wind→ windystorm→ stormy
fog→ foggy
sun→ sunny【拓展】表示天气的名词常见搭配有:
deep snow厚雪
heavy snow大雪
heavy rain大雨
a fall of rain一场雨
a light wind微风
a soft wind和风
a hot wind热风
a warm wind暖风
a cold wind冷风
a cool wind a strong wind大风P.S 表示天气的动词常见：
rain heavily下大雨
snow heavily下大雪
（wind）blow strong刮大风5.Remember to put on your raincoat when you go outside.(1) remember意为“记住”,反义词为forget忘记,用法相同。
remember+名词、代词,表示记得某事某物；
remember to do sth.意为“记得去做某事(还没做）remember doing sth.意为“记得做了某事(已经做了)e.g I can‘t remember his name.我想不起他的名学I remember to return the book to you.我记得要把这本书还给你。(还未还书)I remember returning the book to you.我记得已经把书还给你了。(书已经还)Don't forget to close the windows after school.放学后请不要忘记关窗户。(窗户还未关)(2) put on意为“穿上,戴上”,必须带宾语。宾语是名词时,可放在put on之间或之后。宾语是代词时,必须放在put与no之间,且代词要用宾格形式。如：
We must put on our school clothes now.=We must put our school clothes on now.Here are your shoes. Put them on这是你的鞋,把它们穿上。(不能说 put on them)6. The summer holidays are coming.暑假就要到了。此句是用现在进行时表示将来。在英语中,有些动词的现在进行时可以表示将来,这时时间状语通常是表示将来的某一时间。这类动词有:come(来),go(去), leave(离开), arrive(到达), return(返回),die(死亡)。如:
I'm coming soon.我马上来。Mr. Lin is going to Japan tomorrow evening.林先生明晚去日本。The Greens are leaving for Shanghai tomorrow. 格林一家明天去上海。The train is arriving in a minute.火车一会儿就到。We are returning at once.我们马上回来。The old man is dying.那位老人快要死了。7.If you plan to travel on your holidays,you'd better know about the weather in different places in August.如果你计划假期去旅行,你最好弄清楚不同地方八月份的天气。had better与人称代词连用时可缩写成'd better,意为”最好”表建议或劝告，可以看作情态动词，通常可以用于所有人称后。Had better只有一种形式+动词原形。否定形式：had better not.如：
You'd better start right now.You had better not go there.
“一般现在时”对比“一般过去时”【例句对比】★一般现在时1. Tony often walks to school. 托尼经常步行去学校。2. The earth goes around the sun. 地球围绕太阳旋转。3. Mr. Wang is our math teacher. 王老师是我们的数学老师。★一般过去时1. Lucy was at home yesterday. 露西昨天在家。2. John often visited his grandparents in 2016. 2016年，约翰经常去看望他的爷爷奶奶。3.She was very shy before.她过去很内向。