人教版英语八年级上册Unit 2 How often do you exercise-导学案（无答案）

1、Unit 2 How often do you exercise?语法一：宾语从句句子分类：按结构分：_:_主谓_:_主谓_判断下列句子是简单句还是复合句We know him. She thinks that the car is expensive. 概念：在复合句中，由_充当宾语，这个句子叫做宾语从句。位置：_、_或_之后。四大考点：_、_、_、_关联词：关联词是否有含义是否做成分是否能省略that不能省略的情况：（1）_（2）_（3）_从句语序：_语序，关联词之后_时态：_主句的时态：_从句的时态：_主句的时态：_从句的时态：_主句的时态：_从句的时态：_否定转移：如果主句中，主语是_

2、，谓语动词是_从句的否定词转移到主句中。语法二：频度副词副词的概念：用来修饰_词，_词，_词以及_的词。1. It is raining hard. 2. It is very easy.3. It is raining very hard.4. Finally, he got back home.二按词汇意义分类：1. _：表示动作或状态发生的时间。 I went to Beijing yesterday.(_） You must get up early. (_) First, wash your face.(_）2. _：表示动作或状态发生的地点。 I will stay here to

3、 do my homework. (_) I couldnt see anybody around. (_)3. _：表示动作或过程进行的方式。 He left my house quietly. She helps us warmly.4._：对一个_或者_在程度上加以限定或修饰的副词。 This is a very exciting book. The room is too big.5. _：表示动作或状态发生的频率。 三频率副词：（一）目标1: 使用频率副词讨论事情发生的频率。1. I always exercise. _2. Do you usually play soccer?_3

4、. They often help with housework._4. She sometimes goes shopping._5. He hardly ever watches TV. _6. He is never late for school._1. 肯否意义_(_意义)_(_意义)2. 位置：_动词之前，_动词、_动词和_动词之后。3. 难点：sometimes, some times, sometime, some time辨析（1）sometimes _（2）some times _（3）sometime _（4）some time _（二）目标2: 使用how often提

5、问频率，并且会回答。how often提问及回答提问频率：how often _ 回答：（1）_表达次数很容易，once，twice单独记，三次以上有规律，基数词后加times就可以。（2）_（三）目标3: 使用how often提问频率，并且会回答。how many times的提问及回答提问次数：how many times _ - How often do you exercise?- Five times a week.- How many times do you exercise every week?- Five times.Unit 2 How often do you exe

6、rcise?Section A 1a-3c词汇: housework, hardly, ever, hardly ever, once, twice, Internet, program, full, swing, swing dance, maybe, least, at least* _hdliadv. _1. 用法：hardly 表_含义。2. 词汇辨析：hard/hardly词汇含义例句hard_他学习很努力。hardly_他几乎不学习。* _ev(r)adv._1. 短语积累：（1）几乎不_（2）永远_*_ wns adv. _次数表达：表达次数很容易，_，_单独记，_以上有规律，_

7、后加_就可以。2. 短语积累：（1）立刻，马上_（2）once again_（3）once upon a time _3. 翻译句子：（1）This house was once a school.（2）Come here at once.（3）Can you tell me the story once again?（4）Once upon a time there was a beautiful princess.* _ntnet n. _ 1. 短语积累：（1）在网上_（2）surf the Internet_2. 翻译句子： You can find out almost anythi

8、ng on the Internet.* _ prrmn. _1. 两种写法：（1）BE (英式)_ （2）AE (美式)_2. 词汇积累：（1）n. 编程人员_（2）电视节目 _3. 翻译句子：（1）Did you watch that programme about Japan on TV last night?（2）What is your programme for tomorrow?（3）Load the program into the computer.* _ fl adj. _1.短语积累：短语含义例句*_ sw n. _ v. _1. 词汇拓展：（1）过去式：_2. 短语积累

9、：（1）swing dance_3. 翻译句子：（1）Monkeys were swinging from the trees.（2）He swung his arms as he walked.* _ mebi adv. _词汇辨析：maybe/may be词汇词性汉语意思用法maybe_常位于_,在句中作_may be_+_在句中作完整的_形式*_ listadv. _ adj./pron. _1. 词汇拓展：（1）原形：_（2）比较级：_（3）最高级：_（4）反义词：_2. 短语积累：（1）至少；不少于；起码_（2）至多_3. 翻译句子:（1）At least he should say

10、 thanks. Section B 1a-2e词汇: junk, junk food, coffee, health, result, percent, online, television, although, through, mind, body, such, such as, together, die*_ dk n. _1. 短语积累:（1）垃圾食品_2. 翻译句子：（1）Dont eat too much junk food.* _ kfin. _* _ hel n. _1. 词汇拓展：（1）adj. 健康的_ （2）adj. 不健康的_（3）adv. 健康地_ （4）adv.

11、不健康地_2. 短语积累：（1）处于健康的状态_3. 翻译句子：（1）Milk is good for our health.（2）Exercise is a good way to keep healthy.* _rzlt n. _1. 短语积累：（1）. 的结果 _（2）因此；结果_2. 翻译句子：（1）This is the result of the test.（2）He didnt practice, and as a result he lost.*_psentn. _1. 另外一种书写：_2. 单复同形，与数词连用时，数词应置于 percent之前。（1）百分之一_（2）百分之三

12、十_（3）百分之百_* _ nlanadj./ adv._1. 反义词：adj./adv. 不在线（的）;未联网（的）_2. 短语积累：（1）网课_（2）上网_* _ telvnn. _* _lconj._1. 相当于：_2. 不与_同时使用。3. 翻译句子：（1）Although everyone played well, we still lost the game.* _ ruprep._词汇辨析：across, through, overacross从事物_I went across the road.through从事物_The boy got in through the wind

13、ow.over从事物_She climbed over the wall.2. 翻译句子：（1）I knew this news through the Internet.（2）The river Thames flows through London.* _ mand n. _1. 短语积累：（1）改变某人的注意_（2）have/keep. in mind _2. 句型：（1）你介意 （某人）做某事吗？_3. 翻译句子：（1）I think nothing can change his mind.（2）I will keep the lesson in my mind.（3）Would yo

14、u mind my opening the door?* _bdi n. _*_st adj./pron. _1. 用法一：_（1）such a pretty girl _（2）such clear water _（3）such与so:_2. 用法二：_词汇用法举_或者_，后面的举例只能是_或_。可与_ 互换一般只举_。后面的举例可以是_、_或_。一般用逗号与其他成分隔开。3. 翻译句子：（1）Boys such as John and James are very friendly.（2）There are some problems. For example, we dont have e

15、nough time.（3）I like drinks, like tea and coffee.*_te(r)adv. _1. 短语积累：（1）play together _（2）和.在一起_注意：together with连接两个主语时，谓语动词的数与_的主语保持一致。2. 翻译句子：（1）Mr Green together with his children goes to the park every Sunday.*_dav._1. 变形：单三_; 现在分词_;过去式_; 过去分词_2. 词汇拓展：（1）n. 死亡 _（2）adj. 死了的_（3）adj. 快要死了_3. 翻译句子：

16、（1）The death of his pet cat made him very sad.（2）Look! The grass in this park is dying.（3）The famous singer died at the age of thirty-two.Section B 3a-Self Check词汇: writer, dentist, magazine, however, than, more than, almost, none, less, less than, point*_rat(r) n. _* _ dentstn. _* _ mzinn. _1. 短语积累：（1）a weekly magazine_（2）a monthly magazine_2. 翻译句子：（1）Readers Digest is a popular magazine.* _ haev(r) adv. _ conj._1. 辨析: 副词however与buthowever表_。位置：句_、句_、句_，且用_与其他句子成分隔开。but表_。位置：_连词however=_*_ n prep./conj._1. 短语积累：（1）多于_（2）少于_2. 翻译句子：（1）