2019年春八年级英语下册Unit9HaveyoueverbeentoamuseumSectionB课件（新版）人教新目标版.pptx

1、Section B,课前自主预习,课堂互动探究,Unit 9 Have you ever been to a museum？,课前自主预习,simple,仅仅；只；不过,Japan,Section B,日本人；日语,Japanese,when,在任何的时候；无论何时,India,印度人,Indians,thousands of,on the one handon the other hand,all year round,three quarters,Section B,在白天,远离,Whether,or,Section B,almost the same all year round,Sec

2、tion B,whenever you like,Section B,T,Section B,F,F,Section B,F,T,课堂互动探究,词汇点睛,1 thousand num. 一千,观察 There are about two thousand people in the hall. 大厅里大约有两千人。,Section B,探究 thousand作数词，意为“一千”，thousand前如果有具体数字，要用thousand的_(单数/复数)形式，其后也不必加of，此时表示_(确切的/模糊的)数字概念。,单数,确切的,Section B,拓展 thousands of表示“数以千计的；

3、许许多多的”，此时表示_(确切的/模糊的)数字概念。 Thousands of people went to see them off at the station. 数以千计的人到车站给他们送行。,模糊的,活学活用,2018孝感The CCTV program Readers interests _ people of all ages. Athousand Bthousands Cthousand of Dthousands of,Section B,D,2 safe adj. 安全的；无危险的,观察 It is not safe for children to play with fir

4、e. 小孩玩火是不安全的。 They rejoiced at the news of her safe return. 他们为她平安返回的消息而感到欣喜。,Section B,探究 safe作形容词，意为“安全的；无危险的”，可以作表语，也可以作定语。,Section B,拓展反义词：_ adj. 危险的 派生词：safety n. 安全 safely adv. 安全地,dangerous,活学活用,2016孝感Are you clear about the job of a policeman, Ben? Yes, to keep people _ and the society in go

5、od order. Abusy Bsafe Clucky Dhealthy,Section B,B,3 on the one handon the other hand 一方面另一方面,观察 On the one hand, more than three quarters of the population are Chinese, so you can simply speak Putonghua a lot of the time. On the other hand, Singapore is an Englishspeaking country, so its also a good

6、 place to practice your English! 一方面，(这里)四分之三以上的人口是华人，所以很多时候你可以只说普通话。另一方面，新加坡是一个说英语的国家，所以它也是一个练习英语的好地方！,Section B,探究 on the one handon the other hand是固定搭配，意为“一方面另一方面”。,Section B,活学活用,一方面，我没有空余时间。另一方面，我没有足够的钱。 _ _ _ _， I dont have free time. _ _ _ _， I dont have enough money.,Section B,On the one han

7、d,On the other hand,4 three quarters 四分之三,观察 Three quarters of the work has been done. 四分之三的工作已经完成了。,Section B,探究 three quarters 是分数表达法，意为“四分之三”。,拓展 (1)分数的表达法：分子用_(基数/序数)词，分母用_(基数/序数)词；分子如果大于1，分母须用复数形式。如：1/3 one third或a third; 2/3 two thirds。,基数,序数,Section B,注意： 1/2须用 a/one half表示，而不用one second。 (2)

8、 “分数of名词” 作主语时，谓语动词的单复数根据名词的数来确定。 One half of the people are women. 一半的人是妇女。 One half of the apple has already gone bad. 这个苹果的一半已经腐烂了。,活学活用,2017安顺 Mom, _ of the apples _ gone bad. Wed better eat up the rest as soon as possible. A. one third; have B. one thirds; have Cone third; has D. first three; h

9、as,Section B,A,句型透视,1 Whether you like Indian food, Western food or Japanese food, youll find it all in Singapore!不管你喜欢印度食品、西方食品还是日本食品，你都会在新加坡找到！,Section B,探究 whetheror(不管还是)用来连接并列选择部分。 Whether sick or well, she is always cheerful. 无论生病还是健康，她总是快快乐乐的。,Section B,活学活用,我不知道她会不会来参加我的聚会。 I dont know _ she

10、 will come to my party _ _.,whether,or not,2 So you can choose to go whenever you likespring, summer, autumn or winter. 所以，你可以选择在任何你喜欢的时候去春天、夏天、秋天或冬天。,Section B,探究本句中的whenever是连词，意为“无论何时；在任何的时候”，引导让步状语从句。 Whenever I see him, he asks me lots of questions. 无论何时我见到他，他都问我许多问题。,拓展 whenever和no matter when

11、是同义表达。,Section B,活学活用,(1)单项填空 2018深圳Do you still remember our primary school teacher, Mrs. Liu? Yes, she always encouraged us and gave us support _ we met difficulties. Awhenever Bwhatever Chowever,A,Section B,(2)根据句意及汉语提示写出所缺的单词 2018南京Students can ask for help _(无论何时) they need it at school.,whenever,课文回顾,Section B,Southeast Asia,close to,Population,three quarters,Languages,Food,Weather,all year round,Night,more natural,