1、Lesson 2A Visit to the DentistIf this happens to you,where will you go?Whats wrong with the tiger?dentisttoothacheaching重点：1.掌握refuse的用法。2.掌握be afraid的不同搭配。3.掌握句型have no choice but to do。4.简单描述一次看病的经历难点：用英语描述某次看病经历rottenNew wordsrefuse v.拒绝；回绝toothache n.牙痛German adj.&n.德国的；德国人；德语dentist n.牙医rotten
2、adj.腐烂的；腐败的；腐朽的fortunately adv.幸运地；交好运地headset n.(尤指带麦克风的)耳机；头戴式受话器achingadj.疼痛的Wang Mei likes to go to the dentist.Wang Mei woke up with a terrible toothache in the evening.The dentist,Dr.Hu was very kind.Listening task:True or False重点探究1.When my mum wants me to go to the dentist,I always refuse.当妈
3、妈想让我去看牙医的时候,我总是拒绝。(1)refuse指由于不情愿或不愿意而对某项要求或事物给予否定的回答或不接受某物或不肯做某事,可用作及物动词,也可用作不及物动词。Read and Answer1.What happened to Wang Mei?She had a toothache.2.Why were her hands shaking?Because she was scared.3.How did Dr.Hu help her?She gave her a headset and asked her to listen to music while she worked.Use
4、 your imagination,make a story of Sponge Bob.(2)refuse作及物动词时,其用法如下:2.Im really afraid of going to the dentist.我真的害怕去看牙医。be afraid of表示担心某事或某种情况,也可表示缺乏勇气或担心后果而不敢做某事,of是介词,后接名词、代词或动名词形式。afraid的用法归纳3.I had no choice but to go with her.除了和她去之外，我别无选择。choice 名词“选择；机会”，其动词形式choose。but“除之外”，后接动词不定式。e.g.We h
5、ave no choice but to stay at home because of the heavy rain.因为大雨，我们没有别的选择，只能待在家里。掌握以下重点单词、短语及句式单词：refuse,toothache,German短语：go to the dentist,have no choice but to,right away句式：(1)You neednt be afraid.(2)Im really afraid of going to the dentist.(3)This morning,I woke up with a terrible toothache.(4)Before I knew it,my aching tooth was fixed.Write a short passage about seeing the dentist.Homework
