初中英语沪教牛津版（2024）八年级上册Unit 2 Numbers评优课课件ppt

这是一份初中英语沪教牛津版（2024）八年级上册Unit 2 Numbers评优课课件ppt，共16页。PPT课件主要包含了B Speak up，Dictation，Exercises等内容，欢迎下载使用。

Part I Lead-in
挑战一下吧！请观看绕口令小视频，留意台词中的重读与弱读。
Sme wrds have bth a strng frm and a weak frm.
Attentin: In mst sentences, we use the weak frms f articles, prepsitins, prnuns, auxiliary verbs, mdal verbs, cnjunctins, etc.
Part Ⅱ While-Learning
Strng and weak frms
A talk time
In mst sentences, we use the weak frms f these wrds.
Smetimes we use the strng frms fr emphasis.
Listen t the cnversatin belw. Pay attentin t the prnunciatin f the wrds in blue. Then practise it in pairs.
May: What’s yur favurite subject, Ben?Ben: Maths. Our Maths teacher uses a lt f games t help us learn. He makes the class really interesting. Als, I like t wrk with numbers.May: OK. D yu knw the number f students in yur class?Ben: Yes, I d. There are 35 students in my class—18 bys and 17 girls. I can remember all their birthdays!May: Yu’re amazing!
Mandy did nt cpy her hmewrk crrectly, s she called Jyce. In pairs, check the Maths prblems in Mandy’s exercise bk. Fllw the example.
Attentin: When we make a phne call, we dn’t use “I am …” r “Are yu …”. We use “This is …” and “Is that …”
Jyce: Hell, this is Jyce speaking.Mandy: Hell, Jyce. It’s Mandy.Jyce: Hi, Mandy. What can I d fr yu?Mandy: I dn’t think I cpied dwn the Maths prblems crrectly. Can I check them with yu?Jyce: OK.Mandy: Number 1. Is it seventy-tw plus twenty-seven?Jyce: N. It shuld be seventy-tw plus tw hundred and seventy-tw. ...
cpy v. 抄写 P27crrectly adv. 准确无误地；正确地 P27cpy dwn抄写；誊写 P27
New wrds and expressins(Speaking)
Ntes (Speaking)
1. I dn’t think I cpied dwn the Maths prblems crrectly.I dn’t think + (that) 从句 意为“我认为……不……”当动词think，believe，suppse，imagine，expect，feel的主语是第一人称时，它们的否定式实际上是对宾语从句中的谓语进行否定，表示说话者提出一种委婉的看法或主张，这种现象就叫作“否定前移”。例如：我认为他不会帮我们。I dn’t think that he will help us. (不能说 I think that he wn’t help us.)我相信他不对。I dn’t believe that he is right.(不能说 I believe that he isn’t right. )
cpy crrectly cpy dwn
抄写准确无误地；正确地抄写；誊写
Part III Pst-Learning
一、情景对话。请根据所提供的情景作出回应。English is very imprtant. Hw many years have yu learned English?Watching t much TV is bad fr us. Hw ften d yu watch TV?What time d yu usually g t bed at night?
Pssible answers1. ① I have learned English fr tw/three/fur/five/six/seven /eight/nine/ten years. ② I have learned English fr mre than ten years.2. ① I watch TV every day. ② I watch TV nce/twice/three times a week/mnth. ③ I seldm / never watch TV.3. ① I usually g t bed befre ten ’clck. ② I usually g t bed at ten ’clck. ③ I usually g t bed after eleven ’clck.
二、简短说话。根据下面的内容提示，用6个以上完整的英语句子介绍国际象棋(chess)。字数：80~100。1. 国际象棋有将近2000年的历史；2. 一副国际象棋有32个棋子；3. 每个棋盘有64个格子；4. 现在，国际象棋是世界上最受欢迎的游戏之一；5. 数以亿计的人们在空余时间下国际象棋；6. 不同地方的人下国际象棋的方法不同。
pssible versin I wuld like t tell yu smething abut chess. It has a histry f abut 2,000 years. There are thirty-tw chesses in a chess game. Every chessbard has sixty-fur squares n it. Nw the chess game is ne f the mst ppular games in the wrld. Billins f peple play chess fr fun in their spare time. Peple in different places have different ways f playing chess.