Unit 5 Do you want to watch a game show?Section A Grammar Focus 课件(共16张PPT)

(共16张PPT)
人教版英语
Unit 5 Do you want to watch a game show
Grammar Focus
人教版英语
Learning goals
1. Remember the key sentences.
背诵重点句子【重点】
2. Be able to use infinitive correctly.
能够正确使用动词不定式【重点, 难点】
Lead-in
They are...
Watch the video on your right and say what kind of TV shows they are.
Do you want to watch the news Yes, I do. / No, I don't
What do you plan to watch tonight I plan to watch Days of Our Past.
What can you expect to learn from sitcoms You can learn some great jokes.
Why do you like watching the news Because I hope to find out what’s going on around the world.
What do you think of talk shows I don’t mind them. / I can’t stand them! / I love watching them!
Grammar Focus
Read and learn.
v. 计划
今晚
v. 预料，期待
n. 情景喜剧
n. 脱口秀，访谈节目
n. 笑话
n. 发生什么事
v. 介意
v. 忍受
Grammar Focus
Self-learning Tasks
Task 1: Read the sentences in Grammar Focus and divide them into four groups.
询问及说明原因
谈论计划/想法
谈论对某种电视节目的看法
深入谈论电视节目
自学提示：根据句子的功能进行分类
—Do you want to watch... —Yes, I do. / No, I don't.　　　　　　
—What do you plan to... —I plan to...
—What do you think of ...
—I don't mind them. / I can't stand them. / I love watching them.
—Why do you like...
—Because...
—What can you expect to ...
—You can...
Grammar Focus
Self-learning Tasks
Task 2: What is infinitive(动词不定式)
Task 3: Read the sentences in Grammar Focus and find out infinitive.
Task 4: Discuss what other verbs can be followed by an infinitive
讨论哪些动词可以后跟动词不定式
Task 5: Do you know other use of infinitive 动词不定式还有什么用法
自学提示：先自学，然后小组讨论完成任务
动词不定式
一、含义
1. 由“_____________”构成，是非谓语动词的一种。
2. 在句子中不能单独作谓语，也没有人称和数的变化，其否定结构是“_________________”
3. 在句子中可以作主语、宾语、定语、状语、补足语、表语等。
to＋动词原形
not to＋动词原形
Grammar Focus
Do you want to watch the news Yes, I do. / No, I don't.
What do you plan to watch tonight I plan to watch Days of Our Past.
What can you expect to learn from sitcoms You can learn some great jokes.
Why do you like watching the news Because I hope to find out what's going on around the world.
What do you think of talk shows I don't mind them. / I can't stand them! / I love watching them!
划出动词不定式to do
Grammar Focus
思考他们在句中作什么成分？
1. 动词 + to do
Grammar Focus
二、动词不定式作宾语
choose(选择), decide(决定), expect(期待), want(想要),
would like(想要), wish(希望), hope(希望), learn(学习), plan(计划), fail(失败), prepare(准备), promise(承诺), refuse(拒绝), agree(同意), pretend(假装)
比一比，哪个小组说得最多，+3分
I expect to see you soon. 我期待很快见到你。
Jack plans to buy some flowers for Mr. Wu. 杰克计划给吴老师买些花。
有些动词既可接to do，也可接动词-ing作宾语，但两者的意思不同。
stop to do sth. 停下来去做某事 forget to do sth. 忘记要做某事
stop doing sth. 停止做某事 forget doing sth. 记忆做过某事
remember to do sth. 记得要做某事 try to do sth. 设法做某事；努力做某事
remember doing sth. 记得做过某事 try doing sth. 试着做某事
like/love to do sth. 表示当下愿意做
like/love doing sth. 表示一直喜欢做。
拓展延伸
Grammar Focus
1. 形容词 + to do
Grammar Focus
二、动词不定式作宾语
比一比，哪个小组说得最多，+3分
sure(肯定), happy(开心), sorry(抱歉), afraid(害怕), ready(准备好)
I am very happy to see you. 我很高兴见到你。
Jack is afraid to ask questions. 杰克害怕问问题。
2. 特殊疑问词+to do 作宾语
Grammar Focus
比一比，哪个小组说得全对，+2分
what, which, who, where, when, how
to do
He doesn't know what to do next. 他不知道接下来做什么。
Sam didn't decide where to go. 萨姆没决定去哪里。
这种结构往往跟在：decide, know, ask, show, teach, guess, find out等动词（短语）后哦
Grammar Focus
二、动词不定式作宾语补足语
比一比，哪个小组说得全多，+3分
动词+ sb. + to do sth.
Grammar Focus
二、动词不定式作真正的宾语
I find it difficult to do the job well. 我发现做好这项工作很难。
找出宾语
形式宾语
真正的宾语
常见结构：
sb. + feel/find/make/think/believe + it + adj. + to do sth.
Grammar Focus
二、动词不定式作其他成分
作主语 To ask the teacher for help is necessary.
=It is necessary to ask the teacher for help.
向老师寻求帮助是必要的。
【仿写】学习英语是快乐的。It is happy to learn English.
作表语 My hobby is to listen to music. 我的爱好是听音乐。
【仿写】我的工作是每天打扫房间。
My work is to clean the room every day.
作定语 I have nothing to do today. 今天我没什么事可做。
【仿写】你有什么要说的吗 Do you have anything to say
作状语 Later he left home to work in different cities.
后来他离开家到不同的城市工作。
【仿写】我来只是向你告别。
I come here only to say good-bye to you.
人教版英语
Thank you
人教版英语