人教新目标 (Go for it) 版八年级下册Section A集体备课ppt课件

这是一份人教新目标 (Go for it) 版八年级下册Section A集体备课ppt课件，文件包含Unit10SectionA1a-1cpptx、U10SectionA1bmp3等2份课件配套教学资源，其中PPT共39页， 欢迎下载使用。
Knwledge gals:1. Learn the new wrds by heart2. Review the differences between "since"and "fr"3. 延续性动词的使用Ability gals：能听懂谈论人们拥有某物多长时间的话题；能熟练运用since和fr 谈论自己的个人物品Emtin gals:能正确处理并充分利用自己的废旧物品。
Presentatin
Learning gals
yard n. 院子
yard sale 庭院拍卖会
memry n. 记忆；回忆
sweet adj. 甜蜜的； 甜的；含糖的
cent n. 分；分币
ty n. 玩具 (pl)
bear n. 熊
bread maker 面包机
scarf n. 围巾；披巾 (pl)
scarfs /scarves
D yu have any these things?
bread maker
1a Lk at the things at the yard sale. D yu have any f these things at hme? Hw lng have yu had them?
A: Hw lng have yu had the _______?
B: I've had it _______________.
three years
fr three years
eight years
B: I've had it ______________.
fr eight years
B: I have had them ___________.
fr ten years
B: I have had it ___________.
fr five years
B: I've had it/them fr___________.
A: Hw lng have yu had the ____?
B: I've had it _________________.
ten years ag
since ten years ag
five years ag
B: I've had it __________________.
since five years ag
B: I've had it ____________________.
three years ag
since three years ag
eight years ag
B: I've had it ___________________.
since eight years ag
10 years ag
B: I've had it/them since___________.
B: I've had it __________.
A: Hw lng have yu had the ________?
A: Hw lng have yu had the ____________?
A: Hw lng have yu had the __________?
Hw are yu ging t deal with them?
I will keep them.
They bring back sweet memries.
I will give them away t the peple in need.
I will sell them t raise mney fr charity.
Hw t deal with the ld things?
Peple in America usually have a yard sale.
The by is having a yard sale.
Listen and check (√) the facts yu hear.
___ Jeff’s family is having a yard sale.___ Amy thinks it’s hard t sell her ld things.___ Jeff has had his bike fr mre than 10 years.___ Amy wants t keep her ld things because they bring back sweet memries.___ Yu can als give ld things away t peple in need.
1c. Practice the cnversatin. Then make cnversatins abut ther things in the picture abve.
Yes, I’ve had it fr seven years. I’ve read it three times.
Why are yu selling it?
Because I dn’t read it anymre.
Hw much is it?
Yu can have it fr 75 cents.
一.延续性动词表示能够延续的动作,如：learn, wrk, stand, lie, knw, walk, keep, have, wait, watch, sing 等。延续性动词可以与表示时间段的状语连用。表示时间段的短语有:fr+一段时间 fr 2 years, fr a lng time; since从句 since he came here; since+时间点名词 since last year, since 5 days aghw lng 等。
二.非延续性动词也称瞬间动词、短暂性动词,表示不能延续的动作,这种动作发生后立即结束。 如:pen, die, clse, begin, finish, cme, g, mve, brrw, lend, buy等。
短暂性动词可以用在表示时间段的时间状语的否定句中。eg. I haven't left here fr 3 years. I haven't heard frm him fr 3 weeks.
三、常见的短暂性动词与延续性动词之间的转换
短暂性动词 延续性动词 在现在完成时中的表示brrw ——— ———buy ——— ———begin/start ——— ———die ——— ———leave ——— —jin ——— ———jin ——— ———marry ——— ———becme ——— ———catch a cld —— ———
have/has kept
have/has had
have/has been n
have/has been dead
be away (frm)
have/has been away (frm)
have/has been in
be a member f
have/has been a member f
be married
have/has been married
have/has been
have a cld
have/has had a cld
Hw lng have yu studied in this schl?I have studied in this schl fr 2 years.I have studied in this schl since 2 years ag.I have studied in this schl since 2012.I have studied in this schl since I was 14.
Hw lng 提问，通常用__________ 和__________ 引导的时间状语来回答。2. fr+__________; since +_____________; since+_____________; 或since +_______________.
总结 since 的用法：①since+ 过去的时间点（年、月、日、几点等）eg: since 1990/since 5 ’clck② since+时间段+ag （since 3 mnths ag ）③ + 一般过去时态的从句（since yu left hme）拓展:It is +时间段+since+一般过去时的从句. It is five years since I came here .我来这5年了
fr的用法： fr + 段时间 1.since 和 fr 的句式转换 :since +时间段+ag = fr + 段时间They haven’t changed since twenty years ag. = They haven’t changed fr twenty years .2. 若对since 和 fr 引导的时间状语进行提问，都可以用 hw lng 来提问
1. Mike (buy)the stry bk fr a mnth.2. His friends (left) Guangzhu fr a week .3. His friends (left) here fr a week .4. Hw lng he (brrw) this bk?5. Hw lng can he (brrw) this bk?6. His brther (jin)the army fr 2 years.
have been away frm
have been away
has kept
has been in
has been a member f
2. 这个工厂里超过四分之三的工人是女工。In the factry, mre than ______ ________ f wrkers are wman.3. 这座山终年积雪。 The muntain is cvered with snw ______ _______ _______.
three quarters
all year
three furths
4. 无论你做什么，我都支持你。 _________ _____ _____, I’ll supprt yu .5. 他们没有如此多的时间去写作业。 They dn’t have ______ ______ _____ t d their hmewrk.
s much time
Whatever yu d