英语
年级册
必修四
教材版
教版
课题名称
Book4 Unit 2 Working the land Grammar
难点名称
The –ing form as the subject & object
难点分析
知识角度分析什难
非谓语动词身学难点重点中ving 非谓语动词时学生理解起会动词进行时态混淆起
学生角度分析什难
学生英语学程中没掌握词性句子成分中文里没相应类结构学生学程中难理解
难点教学方法
1 观察总结
2 积累
教学环节
教学程
导入
回顾非谓语动词种形式
知识讲解
(难点突破)
I通观察例句理解ving 形式作语情况
1作语
观察总结
• Seeing is believing (眼见实)
• Listening to music is my hobby
结:处ving形式动名词作语时相名词时表语互换位置例句2写成:My hobby is listening to music
2 it 作形式语ving 作真正语
观察总结
• It is no use crying over spilt milk(覆水难收)
• It is a great pleasure working with you
• It is nice meeting you
结:it 句子中作形式语ving形式作真正语
常结构:It is no useuseless doing sth (做某事没) It is worthwhile doing sth(做某事值)结构It is worthwhile to do sth (做某事值)
II通观察例句例句ving 形式作宾语情况
1 ving作动词宾语
• Tom admitted cheating in the exam
• The school doesn’t permit smoking
结:处ving 形式动名词动名词做宾语相名词
思考:
想动词常ving 形式作宾语?口诀总结?
举例:
喜欢想象避免错:enjoy imagine avoid miss
(时注意积累方式总结)
2 ving 作介词宾语
观察总结
• He is used to getting up early
• I am looking forward to hearing from you soon
结:许动词+介词构成短语常ving 形式作宾语处ving 形式动名词动名词做宾语相名词
类似短语:feel like(想)insist on (坚持)get down to(开始做某事)
devote to (致力) object to (反)stick to (坚持) give up(放弃) 等
思考:
两结构意义什区?想出动词动词短语接动名词做宾语接定式做宾语?
remember to do sth forget to do sth
remember doing sth forget doing sth
回顾:
remember to do sth 记住做某事(未做)
remember doing sth 记做某事(已做)
mean to do sth 算做某事
mean doing sth 意味着做某事
go on to do sth 继续做件事
go on doing sth 继续做原事
学程中断总结体会两种结构区吧
课堂练
(难点巩固)
I单句语法填空
1 You may drink smoke be overweight and still reduce your risk of ______(die ) early by running
(2018年全国卷I)
2 I quickly lower myself ducking my head to avoid ___________(look) directly
into his eyes so he doesn’t feel challenged
(2018年全国卷Ⅲ)
3 It is no use __________(stay) up so late if you don’t devote yourself to your study
II体会列句子中单元语法知识
1China will keep deepening reform and expanding openingup
2The Philippines is dedicated to deepening its friendship with China
3He said that China has played a significant role in responding to the pandemic
结
动词动词+介词短语常ving 形式作宾语积累方式总结口诀动词动词短语ving 形式作宾语定式作宾语体会两者间区
文档香网(httpswwwxiangdangnet)户传
《香当网》用户分享的内容,不代表《香当网》观点或立场,请自行判断内容的真实性和可靠性!
该内容是文档的文本内容,更好的格式请下载文档