1、1Module 2现在完成时(一)1Have you ever won any prizes before?你以前得过奖吗？2Ive stopped trying now.现在我已经不再尝试了。3I havent travelled much. 许多地方我没去过。4They have been to many interesting places.他们去过很多有趣的地方。. 现在完成时用来表示在以前某个时间或某段时间已经发生的行为或曾经做过的事情对目前有某种影响；还可以表示到目前为止已经完成的事情。现在完成时态的基本句型结构为“have/has动词的过去分词” 。其用法如下：1当句子的主语是第
2、三人称单数时，要用“has动词的过去分词” 。例如：He has finished his homework.他已经做完作业了。2当句子的主语不是第三人称时，要用“_动词的过去分词” 。例如：We have been to Beijing once.我们去过北京一次。Her parents have already had breakfast.她的父母已经吃过早饭。3现在完成时的句式：肯定句 主语have/has动词过去分词 He has seen the film.他看过那部电影。否定句主语have/has_动词过去分词I havent met him before. 我以前没见过他。一般疑
3、问句及答语_主语动词过去分词？Yes，主语have/has.No，主语havent/hasnt.Have you ever climbed that mountain？你爬过那座山吗？Yes, I have./No, I havent. 是的，爬过。/不，没爬过。4.动词的过去分词形式：动词的过去分词形式大部分与动词过去式相同。但不规则动词的过去式、过去分词的变2化没有规律，需单独记忆。例如：动词原形 过去式 过去分词see saw _be was/were beendo did _put put putfind found foundtake took _eat ate eatenhave
4、had _make made madego went _.单项填空( )1.2017云南What do you think of your home town, Kate?It _ a lot. Its more beautiful than before. Ahas changed BchangesCwill change Dchange( )2.2016广安Yunnan is very beautiful. I _ there last year.Yes, I _ there twice.Awent; have goneBwent; have been Chave gone; wentDh
5、ave been; went( )3.2016黄冈How do you like Treasure Island, Lucy?Its so exciting that I _ it twice.Aam reading Bhave readCwas reading Dhad read( )4.Have you ever been to Beijing?_. I went there last year.AYes, I did BYes, I haveC. No, I havent DNo, never( )5.2017阜康I think our teacher, Mrs Allen, knows
6、 everything.I agree. Because she _ over 2，000 books.Aread Bhas readCreads Dis reading( )6.Would you like to try some cookies?Yes, please. I _ dinner. So I feel a bit hungry. Ahavent had BhadChave had Ddidnt had3.用所给词的适当形式填空1Mum, can I watch TV now? I _ (finish) my homework.22016无锡 The engineer _ (tr
7、y) every possible way, but still cannot get the computer started.3_ you _ (hear) from your pen pal recently?Yes, I have. I _ (get) a letter from him yesterday.4_ you ever _ (eat) the pizza?No, I havent.5Where is your father?He _ (go) to Jinan. He _ (come) back in a month.62017常州May I have the key to
8、 Room 425, please? I want to have a rest in it.Of course, we _ (tidy) it up already. Here you are.7How many times _ Mrs Black _ (climb) Mount Huang?8The bus _ (leave). You have to wait for the next one.按要求完成下列各题1My parents have gone to England(对画线部分提问)_ _ _ parents gone?2Would you like some more foo
9、d？(完成句子)No, thanks. I _ _ enough.3Daming has climbed Mount Tai before.(改为一般疑问句，并作否定回答)_ Daming _ Mount Tai before?_， he _4Sue wrote the words last week. (用 ever改为现在完成时态)Sue _ _ _ the words.52017白银 Tom has been to the US before. (改为否定句)Tom _ _ to the US before.详解详析4【语法探究】have not Have/Has seendone ta
10、ken had gone【实战演练】.1.A 2.B3B 考查动词时态。句意：“露西，你觉得金银岛怎么样？” “它是如此令人兴奋，以至于我已经看过两遍了。 ”twice是典型的完成时标志，故选 B。4B 5.B 6.A .1.have finished 2.has tried3Have; heard; got 4.Have; eaten5has gone; will come 6.have tidied7has; climbed 8.has left.1.Where have your 2.have had3Has; climbed; No; hasnt4has ever written 5.hasnt been
