1、Lesson 2 A Visit to the Dentist,课前自主预习,课堂互动探究,Unit 1 Stay Healthy,课前自主预习,Lesson 2 A Visit to the Dentist,refuse,toothache,German,Germans,牙医,幸运地；交好运地,fortunate,ache,wolves,Lesson 2 A Visit to the Dentist,疼痛的,狼,go to the dentist,right away,have no choice but to,听,在回家的路上,Lesson 2 A Visit to the Dentist
2、害怕,afraid,going,choice,of,had,no,to,but,Lesson 2 A Visit to the Dentist,go,told,to,not,helped,at,get,did,not,Lesson 2 A Visit to the Dentist,all,makes,bigger,课堂互动探究,词汇点睛,1 refuse v. 拒绝；回绝,观察 He refused my gift. 他拒绝了我的礼物。 Lily wants Danny to help her, but he refused. 莉莉想让丹尼帮助她，但是他拒绝了。,Lesson 2 A Vis
3、it to the Dentist,探究 refuse既可作_动词，也可作_动词。 用作_动词时，后面可以接双宾语，即refuse sb. sth., 意为“_”； 其后也可接动词不定式， 即_， 意为 “_”。 They refused him a visa. 他们拒绝给他签证。 The children refused to go with the stranger. 这些孩子们拒绝跟这个陌生人走。,及物/不及物,及物,拒绝给某人某物,refuse to do sth.,拒绝做某事,Lesson 2 A Visit to the Dentist,不及物/及物,Lesson 2 A Visi
4、t to the Dentist,记忆口诀 跟动词不定式作宾语的动词： 想要拒绝忘记(want, refuse, forget) 需要努力学习(need, try, learn) 喜欢同意帮助(like, agree, help) 希望决定开始(hope/wish, decide, begin/start),活学活用,1(1)我总是拒绝回答那样的问题。 I always _ _ _ such questions. (2)2017上海 Vivian refuses_ her children to the weekend training centre for extra classes. At
5、o send Bsending Csent DSends (3)2017日照Im sure if you ask her for help, Alice wont _ (拒绝),A,Lesson 2 A Visit to the Dentist,refuse,to,answer,refuse,2 toothache n. 牙痛,观察 This morning, I woke up with a terrible toothache. 今天早晨，我被一阵强烈的牙痛痛醒了。 I have (got) a toothache. 我牙痛。,have got,Lesson 2 A Visit to th
6、e Dentist,探究 “牙痛”可用两种方式表达，即have a toothache 或_ a toothache。,拓展 toothache是由“toothache”组合而成，类似的词：,Lesson 2 A Visit to the Dentist,Lesson 2 A Visit to the Dentist,2If you have a t_， youd better go to see a dentist.,oothache,3 German adj. 德国的 n. 德国人；德语,观察 On the way home, Mum told me an old German sayin
7、g在回家的路上，妈妈告诉了我一则古老的德国谚语 His friend is a German. 他的朋友是德国人。,名/形容,形容/名,Lesson 2 A Visit to the Dentist,Germans,探究 German 有_词和_词两种词性。当其译为“德国人”时，为可数名词，复数形式为_。,拓展 (1)表示“各国人”的单数名词变复数： 中(Chinese)日(Japanese)不变， 英(Englishman)法(Frenchman)变， 其余一律加s。 (2)Germany是表示国家的名词，意为“德国”。,Lesson 2 A Visit to the Dentist,3(1
8、)2017鄂州 Those_ (德国人) wanted to have fish for dinner. (2)2017黔南州 My parents are _ (German), but they need to live and work in England. (3)2017绥化 The people in_ (German) speak German.,Germans,Germans,Germany,Lesson 2 A Visit to the Dentist,句型透视,1 Im really afraid of going to the dentist. 我十分害怕去看牙医。,Le
9、sson 2 A Visit to the Dentist,探究 afraid作形容词，意为“_”。常用结构如下： be afraid_害怕某物/某人/做某事 _害怕做某事 _担心/害怕 Are you afraid of spiders? 你害怕蜘蛛吗？ Its dark. The boy is afraid to go out by himself. 天黑了，那个男孩害怕独自外出。 I am afraid that I will be late. 恐怕我要迟到了。,害怕的，担心的,of sth./sb./doing sth.,to do sth.,that从句,Lesson 2 A Vis
10、it to the Dentist,活学活用,1(1)那个小女孩害怕玩具蛇。 The little girl _ _ _ the toy snake. (2)2017丹东 如果你怕黑，你就开着灯睡觉。 _ _ _ _ _ _， you can sleep with the light on.,is,If,you,Lesson 2 A Visit to the Dentist,afraid,of,are,afraid,of,darkness,2 I had no choice but to go with her. 我别无选择，只能跟她去。,探究 have no choice but to do
11、 sth. 意为“_”。在该短语中， _有时态变化，but 后接动词_。,Lesson 2 A Visit to the Dentist,别无选择，只能做某事,have,不定式,2The girl had _ _ _ _ (别无选择，只能) ask her mother for help.,no,Lesson 2 A Visit to the Dentist,choice,but,to,2 She helped me get up on the chair. 她扶我起来坐在椅子上。,探究 help 用作动词时，意为“_”。help sb. (to) do sth.help sb. with sth., 意为 “帮助某人做某事”。 Tom often helps me (to) do my homework. Tom often helps me with my homework. 汤姆经常帮助我做家庭作业。,Lesson 2 A Visit to the Dentist,帮助,22017滨州 她经常帮她父母做家务。(help with) _,She often helps her parents with the housework.,Lesson 2 A Visit to the Dentist,
