人教版（2024）八年级下册（2024）Section A背景图课件ppt

这是一份人教版（2024）八年级下册（2024）Section A背景图课件ppt，共17页。PPT课件主要包含了动词不定式，adverbial，动词不定式的功能，动词不定式作目的状语，动词不定式作宾语，decide ，to forget，to fly，fly，to relax等内容，欢迎下载使用。
Read the sentences and circle the infinitives.
Think abut the psitins f the infinitive phrases in the sentences.
bject cmplement
get int 开始做某事；进入
give it a g 试一试某事
ice-skate 滑冰；溜冰
What cmpnents can infinitives serve as?
宾语补足语是位于宾语之后，对宾语的身份、状态或动作进行补充说明的成分，使宾语的意义更加完整。此时可以是带t的不定式，也可以是不带t的不定式，这主要取决于谓语动词。
动词不定式作宾语补足语
Let’s learn
① 接带t的动词不定式作宾语补足语的动词（短语）有： 要求、允许、提议 (ask, allw, advise) 期望、邀请、鼓励 (expect, invite, encurage) 教导、告诉、想要 (teach, tell, want) 等待、希望、愿意 (wait fr, wish, wuld like / lve)等
My parents tell me t wrk hard at English.Lucy asked him t turn dwn the radi.
② 接省略t的动词不定式作宾语补足语的动词有感官动词（see、hear、 ntice、watch、feel等）和使役动词（make、let、have等）。
I saw Tm play basketball n the playgrund.I hear him sing every night.
③ 动词help后可以接带t的动词不定式作宾语补足语，也可以接不带t的 动词不定式作宾语补足语。
Can yu help me (t) pen the dr?
动词不定式可表示某一动作或状态的目的，位于句首或句尾。
She raised her vice t be heard better. He stpped t have a rest.
Read the sentences and pay attentin t each infinitive in bld.
动词不定式经常在decide、want、plan、agree、expect、need、hpe、wish、wuld like 等动词（短语）后作宾语。在动词 think、find等后通常用it作形式宾语。
疑问词 + 不定式结构
动词不定式可以与疑问词what、which、where、when、hw等连用。
1. A: Thanks fr yur advice! It made me _____________ (decide) t try skiing. B: Yu’re welcme. Try _____________ (frget) yur fears and have fun!2. A: My cusin ften asks me _____________ (fly) kites with her when it’s windy. B: That sunds fun! I’d lve t watch yu _____________ (fly) kites smetime.3. A: I lve t watch kung fu mvies _____________ (relax). B: Really? When I want _____________ (relax), I watch animal vides.4. A: My parents tld me _____________ (nt push) myself t hard. B: Yes, it’s imprtant _____________ (nt frget) t relax nce in a while.
push v. 鞭策；推 n. 推
kung fu n. 功夫
nce in a while 偶尔；间或
Cmplete the sentences using infinitives.
• I ften meet my friends t ________________________.• My mum tld me (nt) t ________________________.• My teacher ften encurages me t ________________________.• My brther decided (nt) t ________________________.• I heard smene ________________________ ver there.• It’s imprtant (nt) t ________________________.
(nt) cme　d　listen　play　spend　stay　watch
My twin brther and I lk alike, but we are s different. I lve sprt, and I ften meet my friends ____________ ftball and tennis. My brther jined us t play ftball nce r twice, but he decided ____________ after that. He desn’t like sprt very much! Instead, he likes ____________ at hme and ____________ mvies, ____________ t music, and chat with friends nline.
chat v. & n. 闲聊chat with sb 和某人闲聊chat abut sth 闲聊某事
• What is the passage abut?• D the twin brthers have the same hbby?
Our parents were wrried abut him staying hme t much. They als wanted us ____________ mre time tgether as a family. S, nw they let us ____________ ur favurite activities n Saturdays, but n Sundays, we g n a family uting tgether!
g n an uting 出外游玩
Read the passage again and answer the fllwing questins.
• Why were the parents wrried abut ne f the twins?• What did the parents want the twins t d?
• D yu agree with the parents’ plan? Why?
push; kung fu; chat
Infinitives as adverbials and bject cmplements
New expressins
get int; give it a g; nce in a while ...
Write a shrt cmpsitin (80–100 wrds) abut yur family’s utdr activities. Yu shuld include:• Yur and yur family’s favurite utdr hbbies• When and where yu d them• Hw ften yu d them