教育专题：八年级英语Unit_3_What_are_you_doing_for_vacation课件人教版.ppt

Unit 3 What are you doing for vacation?Hes doing homework.Hes playing football.Hes writing on the blackboard.Theyre having a class.now 1）V.+ing，读，读i。如。如go going camp camping现在分词现在分词(v.ing)的构的构成成2）不发音）不发音e结尾的，结尾的，V.去去e+ing。come coming make making write-writing3）重读闭音节中以单个辅音字母结尾，双写辅音字母，）重读闭音节中以单个辅音字母结尾，双写辅音字母，再加再加ing。如：如：get getting babysit babysitting 4）y结尾时，结尾时，V.+ing。如。如carrying、playing、studying5）ie结尾的动词，结尾的动词，ie改改y+ing。diedying lielying但：但：e结尾，且结尾，且e发音，发音，V.+ing。see-seeing be-being注注：现在分词用于现在进行时态，：现在分词用于现在进行时态，表示正在进行或发生的动作。表示正在进行或发生的动作。1）她正在买东西。）她正在买东西。辨析句子：辨析句子：She is shopping.(be doing)She is going shopping.(be going doing)3）他们在钓鱼。）他们在钓鱼。They are fishing.(be doing)2）她要去买东西。）她要去买东西。注注：现在分词用于现在进行时，：现在分词用于现在进行时，不不仅可以表示正在进行或发生的动作，还仅可以表示正在进行或发生的动作，还可以表达将来时，表示计划或打算。可以表达将来时，表示计划或打算。4）他们准备去钓鱼。）他们准备去钓鱼。They are going fishing.(be going doing)一般情况下：一般情况下：be going doing表将来时表将来时 A:What are you doing for vacation?B:Im vingLets ask and answer:visit sb.go fishing watch TV play basketball go camping do homework play soccer go shopping do housework play chess go boating babysit sb.play computer go to the beach fly a kite read books exercise/do sports spend time with sb.relax at home go camping 去野营 go sightseeing 去观光 go bike riding 骑车旅行 go hiking 去远足 go skating 去滑冰 go swimming 去游泳 go fishing 去钓鱼 go shopping 去购物 playing basketball 打篮球 watching TV 看电视 babysitting 照看婴儿 seeing the movies cycling 骑自行车 skating 溜冰 traveling 旅行 sailing 航行 surfing 冲浪熟记下列短语：熟记下列短语：Lets play a game:What is the cat doing for vacation?It is eating something.They are dancing.What are they doing for vacation?They are watching TV.What is the bear doing?It is cooking a meal.What is he doing for vacation?He is babysitting.camp/kmp/campingHe is going camping.babysit/beib s t/babysittingThey are going fishing.They are goingbike riding.What are they doing for vacation?Tibet4 daysa week3aA:Where are you going for vacation?B:.A:What are you doing there?B:A:Who are you going with?B:A:How long are you staying?B:A:How are you going?B:A:When are you goingB:A:Have a good time!Exercise:选择填空1.What are you doing _ vacation?A.at B.on C.for2.I am going _ on Saturday.A.shop B.shoping C.shopping3.What about _ in the mountain?That sounds interesting.A.going fishing B.go fishing C.going fish4.I have _ to eat.A.something good B.something well C.good something5.My sister _ to see me.She will be here tomorrow.A.is coming B.comes C.came6.Look!The students _ basketball.A.playing B.are playing C.is playingExercise(按要求完成句子)1.The national day _.（完成句子）国庆节就到了。2.我要照顾我妹妹。(中译英)I _ _ my sister.3.你在干什么？(同上)_4.你这个周末要干什么？_ this weekend?(同上)5.She is going camping.(划线提问)_ _ she _?is comingam babysittingWhat are you doing?What are you doing forWhat isdoing