1、现在完成时,制作：老周,写出下列动词的过去分词 work arrive start live study stop carry plan havekeep,现在完成时的构成： “have / has +动词的过去分词”,在人称代词后， have 和has常缩为ve ，s ，否定缩写have not = havent ，has not = hasnt,worked started,arrived lived,studied carried,stopped planned,had kept,一般疑问句把have / has提到句首,现在完成时/The Present Perfect Tense,现
2、在完成时的主要用法及常用时间状语a 表示过去发生或已经完成的某一动作对现在 产生的影响或结果，常与already、never、ever、 just、yet等时间状语连用。翻译： 我已经 做了我的练习。 eg ：I have already done my exercise.b 表示过去开始，持续到现在的动作或状态， 可以和表示过去某一时刻延续到现在（含“现在”） 的一段时间的状语。如：today、these days、for two years、since 1984、since he came here等连用翻译：我们已经学汉语很多年了。 eg:We have learned Chinese
3、for many years. 。,试一试，用所给词的正确形式填空 1 I （live）here since I was ten years old. 2 I （live）here in 1998.you （have）your breakfast？-Yes，I have.When you （have）it？- 30 minutes ago.,注意现在完成时的几个特殊方面： （一）现在完成时与一般过去时的区别,have lived,lived,Have,had,d i d,have,现在完成时表示过去发生或已经完成的某一动作对现在产生的影响或结果，强调的是现在的情况。所以它不能和表示过去时间状语
4、连用；而一般过去时只单纯表示过去的动作或状态，和现在不发生关系，可以和表示过去的时间状语连用。 eg：I English for three years （study ）I English three years ago （study ）,have studied,studied,（二）表示短暂动作的瞬间性动词，如come、go、buy 等的完成时态就不能与for、 since 等表示一段时间的 状语连用，但可以与这类词相应的延续性动词或短语连用。 试一试，改错1、 I have come to Jianyang for ten years （ ）2 、 His father has died
5、 since he was five years old . （ ）,have been in,has been dead,瞬间动词与延续性动词的转换,come/go be (in) leave be away borrow keep buy have die be dead get to know know begin be on go out be off arrive be here/there marry/get married (to) be married (to) join the Party be in the Party/be a member of,判断正误：,have /
6、has been to和have / has gone to 的用法区别,1、 “ have /has been to+地名 ”表示曾经去过某地，说话时已经回到说话地点， 常与once 、twice、ever、never 等时间连用。 2、 “have / has gone to +地名 ”表示去某地了，现在没有来，人不在说话地点。,用have /has been to和have / has gone to填空 Hi，Lucy， you ever Beijing？ No，I . What about your sister，Lily？ Oh，she Chengdu，she will come
7、back next week. Ok，thanks. Youre welcome.,have been to,havent,has gone to,Choose the best answer,1 What a nice watch ！How long you it？ Just three weeks A will，buy B did，buy C have ，had 2 you in Greener China for a long time？Yes，I joined it five years ago A Have，been B Has ，joined C Have ，joined 3 Te
8、acher Li Japan，he Japan for two years A has been to，has been to B has gone to ，has been in C has gone to ，has been to 4 The students are sorry to hear that the famous singer forhalf an hour A has left B has been away C has gone away 5 I this book for two days ，I have to return it now A borrowed B ha
9、ve borrowed C have kept,（C）,（A）,（B）,（B）,（C）,6-When you your old friend?-The day before yesterday. A will,visit B did ,visit C have ,visited 7 Mrs White in this school since she came here. A teaches B taught C has taught 8 No children football in the street since a carhit a boy last Sunday. A have pl
10、ayed B played C playing 9 -Im sorry to keep you waiting.-Oh,not at all,I here only for a few minutes. A was B have been C will be 10 His father since 1936. A died B has died C has been dead,（B）,（C）,（A）,（B）,（C）,Have you packed yet?,Unit 14,Section A 1a-2c,Section A 1a-2c,bathing suit,sunglasses,beach
11、 towels,camera,travel guidebook,street map,The three most important things Ill pack:,The family are going on a vacation. Now they are packing the things they ll need. And theyre talking about the chores before leaving.,suitcase,Listen and check ( )the chores the people have already done.,packed the camera watered the plants locked the windows bought a travel guidebook bought a street map packed the beach towels,x,x,x,1b,Pair Work, packed the camera watered the plantsx locked the windows bought a travelguidebook x bought a street map x packed the beach towels,
