《最新人教版四年级英语(下)pppt课件》由会员分享，可在线阅读，更多相关《最新人教版四年级英语(下)pppt课件（192页珍藏版）》请在金锄头文库上搜索。
1、.,.,first floor f:st fl:,second floor seknd fl:,third floor d fl:,.,teachers office tts fs,.,library labrr,.,playground plegrand,.,computer room kmpjut rum,.,art room t rum,.,music room mjuzk rum,.,homework hmwk,.,class kls,.,方位介词,.,.,Look ！Thats the playground.,Wheres the library?,Its next to the a
2、rt room.,Oh,no!Thats my library!,Is this the teachers office?,No,it isnt.Its the computer room.,Yes.Its on the second floor.,Do you have an art room?,.,Wheres the library? where 意为“在哪里”，用来引导特殊疑问句， 表示对地点的询问。 “Where + is / are +主语？” 表示“.在哪里？” Where are the keys? 钥匙在哪里？ 注意：where is =wheres where are =w
3、herere,重点句型讲解,.,.,重点句型讲解,Is this the teachers office? 由be动词is引导的一般疑问句，意为“这是.吗？”， 用来确认近处物体的名称。 其结构为：Is this + 物品名称？ 肯定回答为：Yes,it is.(是的。) 否定回答为：No,it isnt.(不，不是。) Is this your pen? 这是你的钢笔吗？ Yes,it is.是的。/ No,it isnt. 不，不是。,.,Wheres the library?,Its on the first floor.,Is it next to the teachers offic
4、e?,Yes,it is.,second floor,first floor,teachers office,library,.,This is my school.,Cool! Do you have a music room?,Yes,we do.Its on the first floor.,.,Do you have a library? 由助动词do 引导的一般疑问句，do 在句中没有 任何实际意义。 结构为Do you have +物品名称？ 意为“你/你们有.吗？” 肯定回答：Yes,I /we do. 否定回答：No,I /we dont. Do you have a gard
5、en? 你们有花园吗？ Yes,I /we do. 是的，我们有。 No,I /we dont. 不，我们没有。,重点句型讲解,.,Chen Jie:Welcome to our school! This is my classroom. Visitor :Its so big.How many students are there in your class? Chen Jie:Forty-five students. Visitor :Is that the computer room? Chen Jie:No,it isnt.Its the teachers office. Visito
6、r :Do you have a library? Chen Jie:Yes,we do.Its on the second floor. This way ,please.,.,How many students are there in your class? how many 意为“多少”，用来询问可数名词的数量 How many apples are there on the tree ? 树上有多少个苹果？ 注意：当询问不可数名词的数量时要用 how much How much money do you have? 你有多少钱？,重点句型讲解,.,Let do,.,.,.,.,.,.
7、,句型练习：,.,.,.,.,.,.,.,基变序有规律 一，二，三，特殊记，词尾各是t , d , d .（onefirst， twosecond， threethird） 八去t , 九去e , 五和十二很容易，f来把ve替，遇到整几十，改y为ie，末尾仍加th （eighteighth，nineninth，fivefifth，twelvetwelfth，twentytwentieth， thirtythirtieth） 若是遇到几十几，只变各位就可以。 (twenty-second),序数词变化规律,.,序数词缩写: first, second, third 通常可缩写为1st, 2nd,
8、 3rd。 凡是以th结尾的序数词可缩写为“基数词+th”。如:4th, 5th, 9th, 11th, 60th, 128th等。 第二十一 twenty-first 第二十二twenty-second 第二十三twenty-third 第二十 三十 四十 五十 六十 七十 八十 九十 里的y, 首先改为ie再加th。 twentieththirtieth fortiethfiftieth sixtiethseventietheightiethninetieth 如果整十后面带有个位数，只需把个位数变为序数词即可twenty-fifth thirty-sixth forty-seventh
9、fifty-eighth 第一百one hundredth第一千one thousandth 第一百二十一one hundred and twenty-first 第一千三百二十一one thousand and three hundred and twenty-first,.,Unit Two What time is it?,.,breakfast brekfst,.,lunch ln(t),.,dinner dn,.,English class lkls,.,music class mjuzk kls,.,PE,.,kid kd,.,clock klk,.,New York nju: j
10、:k ,.,London lndn,.,Moscow msk,.,Singapore sgp:,.,时间的表达方法： 一、所有的时间都可以用“小时 + 分钟”直接读： 6:10 six ten 8:30 eight thirty 2:40 two forty 二、如果所表述的时间是整点，现在是两点整： Its two. 或 Its two oclock. 三、如果所表述的时间在半小时之内，可以用 “分钟 + past + 小时”： 6:10 ten past six 4:20 twenty past four 10:25 twenty-five past ten 四、如果所表述的时间在半小时之
11、内，可以用 “（相差的）分钟 + to + （下一）小时”： 10:35 twenty-five to eleven 5:50 ten to six 9:49 eleven to ten,.,时间的表达方法：,五、如果所表述的时间恰好为半小时， 可以用“half + past + 小时”： 11:30 half past eleven 2:30 half past two 六、如果所表述的分钟和15有关，就有三种表达法： （15分钟又叫一刻钟：a quarter） 9:15 - nine fifteen; fifteen past nine ; a quarter past nine ； 3:
12、45 - three forty-five ; fifteen to four ; a quarter to four,.,What time is it ?,s,.,What time is it ?,Its 7:30. Its time to go to school.,.,What time is it ?,Its 4:00. Its time to go home.,.,What time is it ?,Its 9:00. Its time to go to bed.,.,1.What time is it now? 用来询问具体的时间，答语通常是 Its + 基数词+oclock.
13、 或者省略 Its ，直接回答 基数词+oclock. 例：What time is it now? (Its ) 10 oclock. 2.Its time to +动词（短语）原形 +其他 表示“该做.;做.的时间到了”或省略Its , 缩写为“Time to +动词（短语）原形 +其他” Its time to go to school.=Time to go to school. 该去上学了。 3.Its time for +名词 Its time for dinner. = Its time to have dinner. 该吃晚餐了。,重点句型讲解,.,.,Its 12 ocloc
14、k. Its time for lunch.,Its time to watch TV.,Its 2 oclock.lets play football.,What time is it?,What time is it?,Its 7 oclock. Its time to get up.,OK.,Its 10 oclock. Its time to go to bed.,Hurry up!Its time for school!,.,Hi! School is over. Lets go to the playground.,OK.,What time is it now?,Its 5 oc
15、lock.,Time to go home,kids.,What time is it?,Its 6 oclock. Its time for dinner.,Oh! Lets go!,.,.,Beijing 8:10 p.m.,New York 7:10 a.m.,London 12:10 p.m.,Sydney 10:10 p.m.,Where are you?,Im in New York.,In Beijing,its 8:10 p.m. What time is it there?,Its 7:10 a.m. Its time to go to school.,.,.,练习：,5:0
16、0,.,.,.,.,.,.,.,.,.,1.bird dirt 2.birth nurse 3.girl hurt 4.hamburger number,.,Unit Three Weather,.,weather we,.,sunny sn,.,windy wnd,.,cloudy klad,.,snowy sn,.,rainy ren,.,cold kld,.,cool kul,.,warm wm,.,hot ht,.,degree dgri,.,world wld,.,New York nju: j:k ,.,London lndn,.,Moscow msk,.,Singapore sgp:,.,Sydney sdn,.,Whats the weather like in London?,Its rainy.,Its cloudy in Singapore.,Its windy now.,Is it snowing?But it isnt cold.,Can I make a sn
