1、七年级英语下册Unit 7知识点【Useful expressions】1.not(too) bad 一般般 2.at /in the park 在公园 3.have a good/great time 玩的开心 4.take a message 带信 5.tell sb to do sth 告诉/叫某人做. 6.call sb back 给某人回电话 7.no problem 没问题 8.right now=now ，此刻， 立刻 9.as usual 像往常一样10.every day 每天everyday 日常的(形容词，作定语）11.sound like 听起来/听上去12.have
2、a good time doing sth 做.很开心 have fun doing sth做.很开心 13.a lot=very much 非常14.be happy to do sth 乐于做 15.by the pool 在池边 16.see you soon. 再见。17.summer vacation 暑假 18.study hard 努力学习 19.be on a vacation 度假 20.in the mountains 在山里 21.write (a letter) to sb 给某人写信22. just right for 正好适合23. next month 下个月24
3、.take a photo of. 给拍照25.speak to sb. 给某人谈话【Target sentences】Hows the weather in Beijing? Its windy.2.Hows it going? Not bad, thanks.3.What are you doing? I am playing basketball with some friends.4.Hows the weather? Its cloudy.5.Whats he doing? Hes studying at his friends home.6.Sounds like youre ha
4、ving a good tome. 7.Could you just tell him to call me back ? 8.-Could I speak to Rick?-(This is/Its) Rick speaking! 9.Shes working here and Im going to summer school. 10.I want to call you but my phone isnt working,so Im writing to you.11.Im having a great time visiting my aunt in Canada. 12.Hows y
5、our summer vacation going?【Language points】1. Hows the weather in Shanghai?weather n. 天气；是不可数名词，前面可加定冠词the。询问天气的句型“Hows the weather?”意为“天气怎么样？”，该句型用来询问天气，其后可接时间或地点状语，同义句为“Whats the weather like?”。答语常为“(Its+)表示天气状况的形容词.”或“Its + v-ing.”。Hows the weather in Beijing? Sunny./Its sunny. 2.raining 正在下雨rain
6、 v. 下雨 n. 雨水（1）rain在此作动词，意为“下雨”。It often rains in spring in Nanchang. （2）rain还可作不可数名词，意为“雨水”。There is a lot of rain here every year。【拓展延伸】rain的形容词为rainy（多雨的），可作定语和表语。It is rainy . （作表语）I dont like rainy weather. （作定语）3. Aunt Sally is cooking.cook v.做饭，在此作不及物动词，意为“做饭”。【拓展延伸】（1）cook还可作及物动词，意为“烹饪”cook
7、sb. sth. =cook sth. for sb. 意为“为某人做（饭）”。（2）cook也可作名词，意为“厨师”。Tom wants to be a cook when he grows up.（3）cooker作可数名词，意为“厨灶；炉具”。Mother needs to buy a new electric cooker.4. Hows it going? 近来可好？ Not bad, thanks. 不错，谢谢。Hows it going? 这是英语中进行问候时的用语， 用于询问对方的近况或事情进展的情况，可译作“最近怎么样？”“一切还好吗？”。其后可接介词短语with sb./s
8、th., 其答语通常为：“Fine!/Pretty good!/Not bad!/Just so-so. ”等 。Hows it going with your English?Pretty good.5. Sounds like youre having a good time.Sounds like本句是省略句，补充完整应为“It sounds like youre ”，表示“听起来/听上去”, 后接名词（短语）或从句。这种省略的用法十分口语化。What about eating out? Sounds like a good idea. 6. Can I take a message f
9、or him?message n. 信息；消息;Could you take a message for me? Dont send long voice messages.7. Sure, no problem. problem n. 困难；难题have no problem (in) doing sth. 做某事没问题have problems (in) doing sth. 做某事有问题The engineer has no problem in solving the problem.no problem 没问题； 8.Im having a great time visiting m
10、y aunt in Canada. （1）have a great time doing sth. 做某事很开心，相当于have fun doing sth / enjoy oneself doing sth.(2) visit v. 拜访；参观visit+人 拜访某人visit+地点 参观某地Do you want to visit Mr. Green? Im happy to visit your school. 【拓展延伸】visit 还可作名词，意为“访问，参观”。pay a visit to意为“参观”。If you have time, pay a visit to our new
11、 library. visitor 为名词，意为“游客，参观者”。Tom and Mary are visiting our school. There were many visitors there. 9. and Im sitting by the pool by prep. 在旁边by为介词，意为“在旁边”，相当于beside/next toMy grandfather is sitting by the window.10.Its hot in your country now, isnt it? 反义疑问句 :遵循“前肯后否，前否后肯”的原则，即：陈述部分（肯定的）+附加疑问部分（
12、否定形式）陈述部分（否定的）+附加疑问部分（肯定形式）He is happy, isnt he? Jenny cant swim, can she? 11. Im having a great time visiting my aunt in Canada. be+doing 用法小结(1) 表示正在发生或进行的动作:I am writing to you now.(2) 表示一段时间内正在发生的动作:They are learning English these days. (3) 表示将要发生的动作:He is going to visit Shanghai tomorrow. 12.Im
13、 so happy to see them again.be happy to do sth. 很高兴做某事，be+adj+to do sth.结构Im surprised to meet you here.【Grammar Focus】1.询问天气【注意】回答Hows the weather?可以是Its raining, 也可以是Its rainy, 但两者意义有区别：A: Hows the weather? 天气怎么样？B: Its raining. 下着雨呢。/Its rainy. 是个阴雨天。“Its raining.”表示说话人说话的时候正在下雨，是现在进行时。“Its rainy
14、.”表示某段时间是阴雨天气，rainy的意思是“多雨的”，如: I dont like rainy weather. 我不喜欢阴雨天气。2.现在进行时和一般现在时的比较【Topic writing】Hello！My name is Mike.My family and I are having a great time visiting Harbin.The weather is cold and snowy.Were wearing hats and thick coats.I am so happy to see the white world.My father and I are skating in the snow.It is so interesting.My mother is making a snowman.We are having fun.My friends are in Hainan now.Its warm and sunny there.They are having a good time on the beach.Some are swimming in the sea.Some are playing beach volleyball.We all have a good time.4
