最新M3U3周一 初一英语下ppt课件.ppt

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1、M3U3周一初一英语下1.因为我父母住在那里。2.期盼着看望我女儿。3.登上长城4.交朋友5.我们都将住宾馆。6.我将乘飞机去北京。1.因为我父母住在那里。2.期盼着看望我女儿。3.登上长城4.交朋友5.我们都将住宾馆。6.我将乘飞机去北京。Becausemyparentslivethere.lookforwardtoseeingmydaughterwalkuptheGreatWall;makefriendsWe’reallgoingtostayinahotel.I’mgoingtotaketheplan

2、etoBeijing.getupearlycheckmyemailstayinbedbuysomeclotheshaveapianolesson坐飞机去游览交朋友登长城躺在沙滩上期盼外国文化taketheplanegosightseeingmakefriendswalkuptheGreatWalllieonthebeachlookforwardtoforeigncultureI’mgoingtobeabasketballplayer.Whatareyougoingtobe(当)whenyougrowup?

3、gofishinggosightseeinggocyclinggoshoppinggosightseeinggofishinggoswimminggocyclingdosomeshoppingdosomesightseeingdosomecleaningdosomecookingdosomelisteningdosomewashingActivity2.ComlpetethesentencesbuycheckdoenjoygetupgohavelielikereviseforstaytakeWearego

4、ingto___onthebeachbecausewe_____thesunandthesea.lieenjoy1.We’regoingto____somesightseeingbecausewe_____Chineseculture.2.They’regoingto______theplanefromBeijingtoShanghai.3.Bettywantsto____shopping.She’sgoingto____someclothes.doliketakegobuy4.I’mgoingto___

5、__apianolessononSaturdaymorning.5.They’regoingto____apicnicinthepark.6.Damingisn’tgoingto_____inbed.He’sgoingto__________early.7.They’regoingto_____inahotelinSanFrancisco.8.Betty’susinghercomputerto______heremail.9.Tony’sgoingto__________histest.havehave

6、staygetupstaycheckreviseforSummarybegoingtodosth.表示自己打算或计划做某事.be根据主语来确定I’mgoingtocheckmyemail.He/Sheisgoingtohaveapicnic.We/Theyaregoingtogetupearly.Whatareyougoingtodoattheweekend?Whatisshegoingtodoattheweekend?一般将来时1.定义:表达打算、计划做某事。2.结构：begoingtodosth.3.

7、时间短语：thisafternoon/evening,tonighttomorrow(morning/afternoon/evening)thedayaftertomorrownextSunday/week/month/yearHomework:一号本U2----环球旅行(travelaroundtheworld)参考书本P146-147的M4，预习M4U1P21的对话(单词和对话翻译)一.表面處理技術分類表面處理技術大體上可分為︰1.有機塗裝2.熱噴塗3.防鏽封存與包裝4.化學熱處理及新型表面改性技術5

8、.電鍍6.轉化膜技術7.印刷二.手機機構件常用表面處理技術目前的表面處理技術主要有︰1.朔件／沖件有機塗裝（烤漆）2.印刷（移印）3.鋁合金陽極氧化4.朔件電鍍5.物理氣相沉積等等1.鋁合金特性︰A.一般特性A-1.化性活潑,在空氣中易形成氧化鋁膜.A-2.地球上蘊藏丰富,價格相對低廉.A-3.機械加工容易,強度/重量比值高.A-4.表面處理應用廣泛:陽極處理,鋅置換電鍍,電泳塗裝等.B.物理性質B-1.硬度=2.6—2.9m