1、第三课时 Section A(Grammar Focus4c)概念：在复合句中用作宾语的从句叫宾语从句。不同引导词引导的宾语从句1.that引导的宾语从句：当宾语从句是陈述句时，用连接词that引导，that在口语、非正式语境中常被省略。eg：She said that she went to the park last week.她说她上周去了公园。2.if或whether引导的宾语从句：当宾语从句是由一般疑问句变来时，要用连接词if或whether来引导。一般情况下二者可以互换使用。eg：I want to know if/whether he is waiting for me.我想知道
2、他是否在等我。【注意】下列情况中一般只能用whether引导：(1)与or not连用时。eg：I dont know whether he likes the movie or not.我不知道他是否喜欢这部电影。(2)作discuss等词或作介词的宾语时。eg：We discussed whether we should close the shop.我们讨论了是否应该关闭那家商店。(3)在动词不定式之前时。eg：We are discussing whether to go shopping.我们在讨论是否要去购物。宾语从句的时态1.如果主句是一般现在时，宾语从句的时态应根据实际情况来定
3、。eg：I want to know if it will rain tomorrow.我想知道明天是否会下雨。2.如果主句是一般过去时，宾语从句常用过去的某种时态。eg：I didnt know that my son lost the football match at that time.那个时候我并不知道我儿子输掉了足球比赛。【注意】如果主句是一般过去时，宾语从句所表达的是客观真理或不可改变的自然现象时，宾语从句仍用一般现在时。eg：The teacher told us that the earth is smaller than the sun.老师告诉我们地球比太阳小。概念：用来
4、表达说话时的惊异、喜悦、气愤等情绪的句子叫感叹句。结构(1)Whata/an形容词可数名词单数(主语谓语)！(2)What形容词可数名词复数/不可数名词(主语谓语)！(3)How形容词/副词(主语谓语)！(4)How主语谓语！【注意】what与how引导的感叹句通常可以互相转换。eg：What beautiful flowers they are！How beautiful the flowers are！多美的花儿啊！What a tall boy Tom is！How tall(a boy)Tom is！汤姆好高啊！How time flies！时光飞逝！一、用that，what，how，
5、if或whether填空。1.The teacher asks meI have been to London.2.a useful dictionary it is！I want to buy it.3.fine weather！Lets go out for a walk.4.delicious the mooncakes are！5.Our geography teacher saidthere would be a test on Friday.if/whetherWhatWhatHowthat二、单项选择。()6.I wonder _ you have told the idea t
6、o Daming.He still looksangry.AwhoBifCthatDwhat()7.I cant decide _ or not I should encourage my son to be avolunteer.Why not？It will make him more helpful.AthatBwhetherChowDifBB()8.(2021四川遂宁)He has made many friends since he came herethree weeks ago._ outgoing boy he is！AHow aBHowCWhat aDWhat an()9.L
7、isa is studying abroad.She hasnt decided _ back to Chinabecause of the COVID19.Aif she fliesBwhether she will flyCwhen will she flyDhow will she flyDB()10.Look！The elephants are dancing to music._ smart they are！AWhatBWhat aCHowDHow a()11.What did your geography teacher say just now？He said that the
8、re _ eight planets in the solar system.Awould beBareCwereDwill beCB()12.What did Lily say to you just now，Emma？She wanted to know _.Awhat will I do this SundayBwho did I play volleyball with just nowCwhy I am late for class this morningDif I could go shopping with her tonightD三、按要求完成下列句子。13.I had a
9、wonderful time at the party.(改为感叹句)I had at the party！14.The tie looks so beautiful on my father.(改为感叹句)the tie looks on my father！15.Do you know？Will we hold an English party this term？(改为宾语从句)Do you knowwean English party this term？16.“This parade will be the best part of the trip，”said Jim.(改为宾语从句)Jim saidthe paradebe the best part of the trip.17.Our teacher said to us，“The sun rises in the east.”(改为宾语从句)Our teacher told usthe sunin the east.What a wonderful timeHow beautifulif/whetherwill holdthatwouldthatrises