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1、Unit 2,第三课时：Section A (Grammar Focus-4c),I think that mooncakes are delicious!,词句听写,同学们，上一课学习的单词、短语和句型，你们都掌握了吗？现在大家来检验一下，点击下面的音频开始听写吧！,I know. The Water Festival is really fun. Do you know how to make these two parts into one sentence?,I know that the Water Festival is really fun.,Grammar Focus,考点 1
2、,宾语从句(一),在复合句中，由一个句子充当宾语，这个句子就叫做宾语从句。引导宾语从句的常见关系词有：that，if，whether，what，who，where，why和how等。,考向一,宾语从句中引导词that的用法： 当由陈述句充当宾语从句时，用that引导，that无词义，在口语或非正式文体中常省略。 eg：He said (that) he could finish his work before supper. 他说他能在晚饭前完成工作。,语法讲解,从句前面有插入语时，引导词 that不能省略； 如果有两个或多个并列的宾语从句，只有第一个从句的 引导词that可以省略。 eg：S
3、he may tell you，for example，that she is interested in Chinese.例如，她可能会告诉你她对汉语感兴趣。 I think (that)it will clear up this afternoon and that they will come to say goodbye to us. 我认为今天下午天会放晴，他们会来向我们告别。,【注意】,典例,My mother told me_ she would go to the shop. Athat Bwhich Cwhat Dwho,A,【点拨】本题考查宾语从句。句意：妈妈告诉我她要去商
4、店。后面是陈述句，宾语从句不缺成分，应用that连接。,考向二,宾语从句中引导词whether，if的用法： 由whether / if 引导的宾语从句，实际上是由一般疑问句转变而来的，意思是“是否”。宾语从句要用陈述句语序。一般来说，在宾语从句中whether 与 if 可以互换使用。 eg：I wonder whether / if they will come to our party. 我想知道他们是否会来我们的聚会。,但在特殊情况下，if 与whether 是不能互换的。只能用whether，不能用 if 引导的情况： 1在介词的后面 eg：Im thinking of whethe
5、r we should go to see the film. 我正在考虑我们是否应该去看这部电影。 2与or not直接连用 eg：I cant say whether or not they can come on time. 我无法说他们是否能按时来。,【注意】,典例,Im not sure _ or not there are living things on other planets. Even scientists arent sure about that. Awhether Bwhen Cwhy Dif,A,考向三,宾语从句的否定 当主句中的主语是第一人称代词I或we，谓语动
6、词是think，believe，expect，guess，suppose等时，从句中的否定词要移到主句中去，即：否定前移。 eg：I dont think that Jack can finish his homework by himself. 我认为杰克不能独自完成他的家庭作业。 We dont think they will take part in our party. 我们认为他们不会来参加我们的聚会。,考点 2【重点】,感叹句的基本句型：,考向 一,what引导的感叹句的主要句型：,考向二,how引导的感叹句的主要句型：,感叹句的引导词what和how： 1根据所接词汇有无名词来判
7、断。若所接词汇为名词或名词短语，该引导词用what；若所接词汇只有形容词或副词，无名词，则该引导词用how。 2句中有名词，根据主语和主语前的词汇判断。若主语前的词汇为名词或名词短语，该引导词应用what；若主语前的词汇为形容词，则该引导词应用how。,魔法记忆,魔法记忆,魔法记忆,典例,用what或how填空： _ clever girls they are! _ clever the girls are!,What,How,【点拨】第句中的主语为they，they前的girls为名词，且 clever与girls中间无其他词(如定冠词the或物主代词等)， clever girls意为“聪
8、明的女孩”，为名词短语，则应用What。第句中虽有名词girls，但girls前存在定冠词the，the girls为名词短语，作主语，clever不能与the girls一起构成名词短语，即主语the girls前只有形容词clever，则应用How。,Write sentences using the words given.,4a,1think/Lantern Festival/beautiful I think that the Lantern Festival is beautiful. 2dont know/whether/he/come home/for the festival
9、 _ 3believe/Water Festival/most/fun _,I dont know whether he will come home for the festival.,I believe that the Water Festival is the most fun.,4wonder/if/mooncakes/delicious _ 5how/exciting/races _ 6what/interesting/city _,I wonder if the mooncakes are delicious.,How exciting the races are!,What a
10、n interesting city!,Read the passage below and underline the objective clauses. If possible，write your own sentences about Mothers Day and Fathers Day using objective clauses.,4b,Dear Xia Yu， Do you know that there are two special days for parents in America? One is Mothers Day on the second Sunday
11、of May，and the other is Fathers Day on the third Sunday of June. On these two days，American children often give gifts to their,_ _,parents or take them out for lunch or dinner. Common gifts are flowers and cards for mothers and shirts or ties for fathers. I heard that it is becoming more and more po
12、pular to celebrate Mothers Day and Fathers Day in China. I wonder if children over there also give similar gifts to their parents. I believe that there are many ways to show our love. Actually，we dont have to spend a lot of money. It is also a good idea to help parents to do something instead. June,
13、_ _,_ _,_,Which festival do you like best? Ask your group and report to the class.,4c,e.g. In our group，Davids favorite festival is. He thinks that.,一、用that，what，how，if 或whether 填空 1. Wang Hong told us _ she was cooking at 6:00 yesterday morning. 2. I wonder _ I can get some advice from you. 3. I do
14、nt know _ or not they will come to our home. 4. _ useful the iPhone X is! But I cant afford it. 5. _ a wonderful talent show they performed in our school yesterday!,that,if/ whether,whether,How,What,6. _ nice children Simon and Jim are ! They help Mrs Li clean the house every day. 7. Our geography teacher said _ the earth goes around the sun. 8. His father is worried _ he will lose his work. 9. _ heavily it is snowing! 10. _
