八年级英语下册 Unit 9 Have you ever been to a museum（第3课时）课件 .ppt

Unit 9Have you ever been to a museum?肯定句结构肯定句结构主语主语+have/has+过去分词过去分词一般疑问句一般疑问句结构结构 Review现在完成时现在完成时 Have/Has+主语主语+过去分词过去分词?Yes,主语主语 have/has.No,主语主语 havent/hasnt.yet、already区别区别 yet用于否定句和疑问句句末；用于否定句和疑问句句末；already用于肯定句中，通常用于肯定句中，通常放在放在have/has和过去分词之间和过去分词之间否定句结构否定句结构主语主语+havent/hasnt+过去分词过去分词A:Haveyoueverbeentothesciencemuseum?你曾去过科技博物馆吗？B:No,Iveneverbeentothesciencemuseum.不，我从来没有去过科技博物馆。C:Yes,Ihavebeentothesciencemuseumthree times.是的，我已经去过三次了。ever意思是，常用于 ，用来询问。never意思是，常用于，用来表达。threetimes意思是，对次数提问用疑问词。曾经曾经从来没有做过某事从来没有做过某事否定句否定句从来没有从来没有是否曾经做过某事是否曾经做过某事一般疑问句一般疑问句三次三次Howmanytimes1.MaryhasbeentoBeijing.玛丽去过北京。2.MaryhasbeentoBeijingmanytimes.玛丽去过北京很多次。3.WhereisMary?玛丽在哪里？MaryhasgonetoBeijing.玛丽到北京去了。4.MaryhasbeeninBeijingforfiveyears.玛丽在北京呆了有五年了。1.have/has been to+地名地名 去过某地（去过已回来）；去过某地（去过已回来）；2.have/has gone to+地名地名到到某地某地去了去了（到了某地或正在去的途中到了某地或正在去的途中还没回来还没回来）3.have/has been in+地名地名在某地在某地呆呆了有多了有多长时间（长时间（常与表示一段时间的状语连用）常与表示一段时间的状语连用）have been to/in 和和 have gone to的区别的区别1.A:Do you want _(come)to the space museum?B:No,Ive already _(be)there three times.2.A:Have you _(see)the robots at the science museum?B:Yes,I _(go)there last weekend.4a.Put the correct forms of the verbs in the blanks.to comebeenseenwent3.A:Lets _(spend)the day at the zoo.B:Well,Ive already _(be)there a couple of times,but Im happy_(go)again.4.A:How about _(go)to the art museum?There are some special German paintings there right now.B:Sure.When do you want _(go)?5.A:Have you ever _(visit)the history museum?B：No,Ive never_(be)there.spendbeento gogoingto govisitedbeenMost of us _(see)Mickey Mouse,Donald Duck and other famous Disney characters in cartoons before.But have you ever _(be)to Disneyland?Disneyland _(be)an amusement park with a specialtheme Disney characters and movies.There _(be)many exciting rides,lovely restaurants and fantastic gift shops there.You4b.Fill in the blanks with the correct forms of the verbs in brackets.have seenbeenisarecan also _(see)the Disney characters walking around the park.And have you ever_(hear)of a Disney Cruise?This _(be)a boat ride with a Disney theme.You can _(take)a ride on the boat for severaldays and eat and sleep on it.On the boat,you can _(shop)and have Disney parties before you _(arrive)at the Disney island.seeheardistakeshoparrive1.他上学从未迟到过。2.我曾参观过你的学校。3.她已经看过这部电影两遍了。4.我爸爸去了上海。5.我在上海呆了三年了。6.这本书你读了几遍了？1.他上学从未迟到过。2.我曾参观过你的学校。3.她看过这部电影两遍了。4.我爸爸去了上海。5.我在上海呆了三年了。6.这本书你读了几遍了？Hehasneverbeenlateforschool.Shehasseenthefilmtwice.MyfatherhasgonetoShanghai.IhavebeeninShanghaiforthreeyears.Howmanytimeshaveyoureadthisbook?Ihaveevervisitedyourschool.