2019年秋人教版八年级上册英语课件：Unit2SectionB(2b-2e).ppt

Unit 2 How often do you exercise?,八年级英语上册（人教版）,第六课时 Section B (2b2e),1the answers to.意为“(问题)的答案/回答”。名词answer之后常接介词to，表示“的答案”。 eg：Your answer to this question is right.你对这个问题的回答是对的。 2such as意为“例如；像”。用来对上文所说的事情列出事例，其前可用“，”号与前面句子隔开，其后不能加“，”。 eg：He knows many famous people，such as Liu Xiang and Yao Ming.他认识许多名人，像刘翔和姚明。,3Its good to relax by using the Internet or.通过用因特网或者放松是好的。 by介词，意为“通过(方式，手段)”，by后需跟名词、代词或动词ing形式。 eg：He studies English by listening to music.他通过听音乐学英语。 4together副词，意为“在一起；共同”。 eg：We went to Jims birthday party together.我们一起去参加了吉姆的生日聚会。 【拓展】together with意为“和一起”。 5through介词，意为“以；凭借；通过”。 eg：He got the job through his friend.他通过他的朋友得到了这份工作。,6Old habits die hard.旧习难改。 此句是英语中的一句谚语，用来说明习惯一旦养成，并非朝夕即可改变。多用来描述人们一时难以改变的固有观念及做法。 die不及物动词，意为“死，死亡”，其过去式为died，动词ing形式为dying，形容词为dead，名词为death。 eg：The fish will die without water.离开水鱼会死去。 The rabbits are all dead.这些兔子都死了。 His death is heavier than Mount Tai.他的死重于泰山。,一、根据句意及汉语提示写单词。 1_ (身体) language is one of the best ways to communicate (交流) with others. 2Bob seems to be thinking about something in his _(头脑) 3Tom and Lisa rode a horse _(一起) on the farm yesterday. 4Tony likes writing stories and he wants to be a good _(作家) 5His pet dog _(死) last week.,Body,brain,together,writer,died,二、根据句意用所给词的适当形式填空。 6It is good to find information (信息) by _(use) the Internet. 7The best way _(learn) English is through reading loudly. 8My son spent one hour _(play) computer games last night. 9Do you have a _(health) life? 10Its necessary for us _ (know) more table manners.,using,to learn,playing,healthy,to know,三、单项选择。 ( )11.They often practice English _ joining the English club. Aby Bin Con Dwith ( )12.The young man went into the room _ the window because he didnt bring the key to the door.(阿凡题：1073817) Afrom Bin Cat Dthrough,A,D,( )13What kind of food do you like best? Healthy food，_ vegetables and fruit. Abecause of Blike as Csuch as Dat least ( )14.It started _ at about eight oclock yesterday evening. Arained Braining Crains Dto raining,C,B,( )15.Its difficult for Tom to stop smoking. _(阿凡题：1073818) ABetter early than late. BEasy come，easy go. CNow or never. DOld habits die hard.,D,四、根据短文内容，选择方框中的单词并用其适当形式填空。 much，delicious，why，expensive，come，think，hardly，know Many people like eating junk food such as French fries，chocolate，icecream and hamburgers because they are 16. _So people，especially children，like eating them very much.17._ do people call them junk food？Because there is 18._ any nutrition (营养) in them.The food with little nutrition, of course is bad for your health if you eat too much.The name of “junk food” 19._ from Portuguese (葡萄牙语)The word “junk” means an old rope (绳索)Just 20._ of this：if someone buys an old rope，will it be very 21. _？Your answer must