2019年春八年级英语下册Module2Experiences模块语法聚焦二课件（新版）外研版.ppt

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1、模块语法聚焦二,模块语法聚焦二,教材典句,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(一),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

2、”。其用法如下：,模块语法聚焦二,语法探究,1当句子的主语是第三人称单数时，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。,模块语法聚焦二,have,3现在完成时的句式：,模块语法聚焦二,not,Have/Has,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。

3、但不规则动词的过去式、过去分词的变化没有规律，需单独记忆。例如：,模块语法聚焦二,模块语法聚焦二,seen,done,taken,had,gone,实战演练,.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,答案 A,模块语法聚焦二,( )2. 2016广安Yunnan is very beautiful. I _ there last year.Yes,

4、 I _ there twice.Awent; have gone Bwent; have been Chave gone; went Dhave 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,模块语法聚焦二,答案 B,答案 B,( )4.Have you ever been to Beijing?_. I went there last year.AYes, I

5、 did BYes, I haveC. No, I havent DNo, never( )5. 2017阜康I think our teacher, Mrs Allen, knows everything.I agree. Because she _ over 2，000 books.Aread Bhas readCreads Dis reading,答案 B,模块语法聚焦二,答案 B,( ) 6.Would you like to try some cookies?Yes, please. I _ dinner. So I feel a bit hungry. Ahavent had Bh

6、adChave had Ddidnt had,答案 A,模块语法聚焦二,.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 _ (try) 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 _

7、 (eat) the pizza?No, I havent.,have finished,has tried,Have,heard,got,Have,eaten,模块语法聚焦二,5Where is your father?He _ (go) to Jinan. He _ (come) back in a month. 62017常州May I have the key to Room 425, please? I want to have a rest in it.Of course, we _ _ (tidy) it up already. Here you are. 7How many t

8、imes _ Mrs Black _ (climb) Mount Huang? 8The bus _ (leave). You have to wait for the next one.,has gone,will come,has,climbed,has left,have tidied,模块语法聚焦二,.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 food?No, thanks. I _ _ enough.(完成句子) 3Daming ha

9、s climbed Mount Tai before.(改为一般疑问 句并作否定回答) _ Daming _Mount Tai before? _， he _,have had,Has,climbed,No,hasnt,模块语法聚焦二,Where have your,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.,hasnt,been,模块语法聚焦二,has ever written,