Unit 10 Section A (1a-1c)课件（21张PPT 内嵌音频）2022-2023学年人教版英语八年级下册

(共21张PPT)
POWER POINT
Unit 10
I’ve had this bike for three years.
Section A (1a-1c)
Teaching aims
知识目标:
1.了解一些如：toy bear ,scarf 等物品名。
2.掌握 have a yard sale ,bringback ,give away ,people in need, not ... any more,等重点词汇和 for +时间段，since 的用法。
2.进一步熟练运用现在完成时态问答.
能力目标：通过句型对话练习，学会谈论已经完成和未完成的事情。
情感目标：了解yard sale 是一件利己利人的文明行为，提倡节约，避免浪费,并培养献爱心，乐于助人的优良品质。
toy bear 玩具熊
scarf n. 围巾
复数为：scarves
toy monkey玩具猴子
toy tiger
toy lion
toy bear
How long have you had the …
I have had it for …years / days / weeks / months.
since …years / days / weeks ago.
for+时间段；since+过去的时间点，是现在完成时的标志词。
lamp
old books
cup
How long have you had the …
I have had …for …years / days / weeks / months.
since …years / days / weeks ago.
magazine
cap
How long have you had the …
I have had …for …years.
since …years ago.
alarm
sweater
dress
scarf
How long have you had the …
I have had …for …years.
since …years ago.
bought the bike now
________|_______________________________|__________
2014 6 years 2020
Jeff has had his bike for 6 years.
Jeff has had his bike since 6 years ago.
Jeff has had his bike since 2014.
How long has Jeff had this bike
Listen and check (√) the facts you hear.
1b
____ Jeff’s family is having a yard sale.
____ Amy thinks it’s hard to sell her old things.
____ Jeff has had his bike for more than 10 years.
√
√
____ Amy wants to keep her old things because they bring back sweet memories.
____ You can also give old things away to people in need.
√
Listen again and fill in the blanks.
1. Amy has had her favorite ________ for three years.
2. Amy has had the toy ________ since she was a ________.
3. Amy’s mom has had the old bread maker for more than ________ years.
4. Amy can give away the ________ and ________ because they do not fit her anymore.
2b
book
bear
baby
10
sweater
dress
Students A is Amy’s mom. Students B is Amy. Make conversations.
A：Amy, can we give away these soft toys
B：Mom, I want to keep the bear.
A：Why It’s so old.
B：Because I’ve had it since I was a baby.
2c
Role-play!
Linda: Welcome to ...
Amy: Hi, I’m Amy. I have some ...
Role-play the conversation.
Linda：Welcome to Sunshine Home for Children. I’m Linda.
Amy：Hi, I’m Amy. I have some things for the kids. I’ve had this magazine for a couple of months. The stories inside may be a bit old, but they’re still interesting.
Linda：Great! Many children here love reading.
Amy：And check out these soft toys and board games for younger kids. I’ve had them since I was a child. There’s also a sweater and a dress.
Linda：Perfect! We always need toys and clothes.
Amy：One last thing is a bread maker. My mom’s had it for a long time but it still works.
Linda：Thanks so much!
2d
Summary
have you had this bike I’ve had it for two months.
How long has she had that book She has had it five years.
How long have they had the toy They have had it ten weeks.
How long has Lucy had this scarf She has had it she was ten years old.
How long have you had the magazine I’ve had it six years ago.
Why do you keep the bear Because I’ve had it I was a baby.
How long
for
for
since
since
since
A survey
Name Hobby How long
since
for
since
for
since
for
Useful language structures
1. I have been doing it since I was ten years old.
2. I have been doing it for six years.
1. -- __ have you been married
-- For twenty years.
A. How far B. How often
C. How long D. How soon
2. If you sit in a chair ____ a long time, your back may begin to hurt.
A. at B. in C. on D. for
C
D
Exercise
3. -- I often have hamburgers for lunch.
-- You’d better not. It’s bad for you ____
too much junk food.
A. eat B. to eat C. eating D. ate
4.—How long ---you ---this bicycle
---For two years.
A.have;had B.have;bought C.did;buy D.did;had
B
A
Summary
1.New words and phrases:
yard sale庭院旧货出售 sweet memories 甜蜜的回忆
toy monkey/bear/tiger/lion 玩具猴子/熊/老虎/狮子 not…anymore 不再
in need 在困难中
2. 现在完成时
How long have you had the old book
I have had it for two years.
since two years ago.
HOMEWORK
1. Retell the conversation of 2d.
2. Make a survey according to the table on the next page.
(Key words: what, how many, how long)
THANK YOU！