人教版七年级下册Unit 7 It's raining!知识点整理

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人教版七年级下册Unit 7 It's raining!知识点整理

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人教新目标七年级英语下册
Unit 7 It’s raining.
Section A
1. --How’s the weather in Shanghai --It’s cloudy.(1a p37)
(1)询问天气状况的句型结构为:
How’s the weather +表示地点或时间的介词短语 = What's the weather like+表示地点或时间的介词短语 ,意为“……的天气怎么样 ”。回答常用: It’s+描述天气情况的形容词。
★--How’s the weather tomorrow 明天天气怎样
--It’s very cold.天气非常冷。
★—What’s the weather like in Beijng 北京的天气怎么样
--It’s very warm.天气非常暖和。
(2)表天气状况的形容词一般由表天气的名词后加上-y变化而成。
cloudy是由“cloud (云) +后缀-y”构成的描述天气的形容词,意为“多云的,阴天的”,其中后缀-y表示“充满……”“有......性质”、“有……倾向”的意思。
此类描述天气的形容词有:
sun(太阳) → sunny (晴朗的) rain(雨) → rainy(下雨的)
snow(雪) → snowy (下雪的) wind (风) → windy (有风的)
cloud(云) → cloudy(多云的) ice(冰) → icy(有冰的,结冰的)
fog(雾) → foggy(有雾的)
★Tomorrow it will be cold, cloudy, and windy.明天天气寒冷、多云、有风。
2. Hello, Rick speaking.喂,我是里克。(2d P38)
“Hello, Rick speaking.”是省略句,完整形式为:“Hello, this is Rick (speaking).”,其中“this is ... speaking.”为打电话用语,用来进行自我介绍,意为“我是……”
★- -Hello, good morning, this is Smith speaking, what can I do for you 早上好,我是史密斯,能为您做点什么吗
--Hi, may I speak to Lily This is Tom speaking.我可以找莉莉通话吗 我是汤姆。
【拓展】常用的打电话用语有:
询问对方是谁:Who’s it /Who’s that (speaking) /Is that…(speaking) 你是谁?
表示“我是……”:It’s…(speaking)./This is…(speaking).
请对方别挂电话:Hold on, please./Hold on for a moment.
找某人接电话:May/Can/Could I speak to… “我可以找……听电话吗?”
表达某人不在:Sorry, …is not in./ …is outside.
3. --How’s it going --Not bad, thanks. (2d p38)
How’s it going = How’s everything /How’s everything going 意为“一切可好?”,“近况如何?”,用以询问对方处境或事情进展如何的习惯用语。后可跟介词短语with sb./sth.。
其常见回答有:Great!(好极了)/Not bad. (还不错)/Terrible!(糟透了)/Pretty good!(相当好)/Just so so. (马马虎虎)/Everything is OK. (一切都好)/Everything is going/goes well. (一切顺利。)
4. Sounds like you’re having a good time. (2d p38)
(1)sounds like意为“听起来像是……”,后接名词、宾语从句等。sound后接形容词作表语,like此为介词。
(2)have a good/great/nice/wonderful time = have fun意为“玩得开心,过得愉快”
5. Is your brother at home (2d p38)
be at home = be in意为“在家”
6. Can I take a message for him (2d p38)
take a message意为“捎口信;传话”,其中message为可数名词。
take a message for sb. = give sb. a message意为“给某人捎个口信”
leave a message意为“留言”
7. Could you tell him to call me back (2d p38)
(1)Could you (please) do… 意为“你能(做)……吗?”,用以委婉地、有礼貌地提出请求、想法或建议,希望得到对方的肯定回答或认可。
Could you (please) not do… “你能不做……吗?”
肯定回答:Sure. /Of course. /Certainly. /With pleasure.
否定回答:Sorry. /Sorry, I can’t. /I’m afraid not.
★Could you open the door for me 你能为我开门吗?
(2)tell sb. to do sth. 意为“告诉某人做某事”
tell sb. not to do sth.意为“告诉某人不要做某事”
★Mom wants me to do the dishes after dinner.
★Please tell the children not to play in the street.请告诉孩子们不要在街上玩。
(3)call (sb. ) back意为“(给某人)回电话”
★If you have time, please call me back. 如果你有时间,请给我回电话。
8. Sure, no problem. (2d p38)
no problem意为“没问题”,多用于口语,表同意或愉快地回答别人的请求,也可表有能力做某事。还可用来回答感谢或道歉,主要用于美语中,意为“别客气;没什么;没关系”。
★--Could you help me with my math --No problem.
★--Thank you very much. --No problem.
★--I’m sorry to trouble you. --No problem.
★--Can you play the guitar --No problem.
9. What’s John doing right now (3a p39)
right now = at the moment = at present = now意为“此刻;现在”
right now = at once意为“立刻;马上”
Section B
1. 形容雨、雪下得大用hard、heavy、heavily;风刮得大用strong、strongly。
a hard/heavy rain一场大雨 a strong wind一股大风
★It rains/snows hard/heavily. 雨/雪下得大。
★The wind blows strongly.风刮得很猛。
2. I’m having a great time visiting my aunt in Canada. (2b p41)
have a great time doing sth. = have fun doing sth. = enjoy oneself doing sth. 意为“开心地/高兴地做某事”
★Tom is having a good time playing basketball.
★Look! They are having fun swimming in the pool.
3. I’m studying English and I’m learning a lot. (2b p41)
learn a lot = learn much意为“学习很多知识”。在此a lot修饰行为动词(learn),如果修饰名词时要用a lot of/lots of +名词结构。
4. I’m also visiting some of my old friends. (2b p41)
(1)visit v.意为“参观”,visitor n.意为“参观者”。visit sw意为“参观某地”,visit sb.意为“拜访某人”
(2)some of…意为“…….中的一些”,后接名词复数(名词前常有冠词,形物主,指示代词等),也可接代词宾格形式。
★Some of these apples are green.这些苹果中有一些是青色的。
some of sb./sth.做主语时,谓语动词的单复数形式应与其后的名词的数保持一致。
★Some of the water is dirty. 其中的一些水是脏的。
★Some of the book is interesting.这本书的一部分很有趣。
★Some of the books are interesting.这些书当中有一些很有趣。
5. I’m so happy to see them again. (2b p41)
be happy to do sth.意为“高兴做某事”,be +adj. +to do sth.意为“做…….怎么样”。
★I’m happy to talk with you.与你谈话我觉得很高兴。
★She is happy to go with me.她很高兴与我一起走。
6. Are you studying hard, or are you having fun? (2b p41)
study hard意为“努力学习”,word hard意为“努力工作”
hard adj. & adv.意为“努力地;困难的”,hardly为频度副词,意为“几乎不”(表否定意义)。
7. My family and I are on a vacation in the mountains. (2b p41)
on (a) vacation = on (a) holiday 意为“度假”,其中a可省略。
have /take a vacation度假 be on a vacation在度假
go on a vacation去度假 summer/winter holiday暑/寒假
8. I want to call you but my phone isn’t working, so I’m writing to you. (2b p41)
(1) 这里的work用来表示仪器、设备的“运行、工作”,若是表否定结构用isn’t work,则表示某一件物品“不运作了”或“坏掉了”。
★The bike isn’t working now. 自行车现在坏了。
(2) write to sb. = write a letter to sb.意为“给某人写信”,write back to sb.意为“给某人回信”。
★My friend , Tom, often writes to me. 我的朋友Tom经常写信给我。
★Don’t forget to write to me.不要忘记给我写信。
9. It’s hot in your country now, isn’t it (2b p41)
在陈述句后面加一个简短的问句,用来对陈述部分内容进行确认,称为反意疑问句。反意疑问句由陈述部分和疑问部分构成,遵循“前肯后否,前否后肯”原则。在反意疑问句中,疑问部分与陈述部分的人称和时态要保持一致。
★Jack is at home, isn’t he
★They don’t go to school today, do they
【拓展】反意疑问句时,要根据实际情况回答,若事实是肯定的,要用yes;若事实是否定的要用no。若是前否后肯的反意疑问句,yes译为“不”,no译为“是的”。
★--He isn’t a policeman, is he 他不是一名警察,是吗?
--Yes, he is. 不,他是。
10. The weather here is cool and cloudy, just right for walking. (2b p41)
Just right for (doing) sth. 意为“对(干……)正好;恰好做某事”
★The weather is just right for swimming.
11. One girl is skating on a river and a man is taking a photo of a snowman. (3a p42)
skate on a river意为“在河面上滑冰”
take a photo = take photos意为“照相;拍照”
take a photo of …= take photos of…意为“给…….照相”

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