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(共40张PPT)
Unit 7 A Day to Remember
7.2
Section A
(Pronunciation—2e)
Pronunciation
1
Listen and repeat. Add one more word to each group.
cap
city
duck
good
orange
box
2
Listen and repeat. Notice the pronunciation of -(e)d.
/t/ talked picked helped stopped finished
/d/ moved climbed filled tried enjoyed
/ d/ wanted visited tasted needed ended
3
Read the coloured words.Then listen to the short conversations and circle the words you hear.
1. A：Hey，I thought you didn′t / did like maths!
B：I do / don′t now. I was / wasn′t interested in it last year.
2. A：Hello. Aren′t / Are you Ella′s friend
B：I don′t/ do know Ella!
3. A：I can / can′t go on the school trip tomorrow.
B：Oh，you should / shouldn′t tell our teacher about that now.
Did you go on a school trip to these places
zoo
Botanical garden
Cinema
2a
Listen to the conversation and fill in the blanks with correct adjectives.
Helen：Hi，Fu Xing. How was your school trip to the wastewater plant Was it boring
Fu Xing：No，it wasn′t at all. It was really interesting!
Helen：Wow! What did you see
Fu Xing：We saw the plant make dirty water _________again.
Helen：Really How
Fu Xing：Well，first，________ water from our homes goes into the plant. Then，special screens remove large pieces of waste from the water.
Helen：What happens next
clean
dirty
Fu Xing：Well，_________ machines remove germs and other things from the water. These things are usually too __________ to see. It takes a few more steps after that before the water becomes clean again.
Helen：Wow! I used to think it was _________ to get clean water.
Fu Xing：Me too! I didn′t realize it was so ________.
large
small
easy
hard
Listen again and check your answers.
Helen：Hi，Fu Xing. How was your school trip to the wastewater plant Was it boring
Fu Xing：No，it wasn′t at all. It was really interesting!
Helen：Wow! What did you see
Fu Xing：We saw the plant make dirty water clean again.
Helen：Really How
Fu Xing：Well，first，dirty water from our homes goes into the plant. Then，special screens remove large pieces of waste from the water.
Helen：What happens next
Fu Xing：Well，large machines remove germs and other things from the water. These things are usually too small to see. It takes a few more steps after that before the water becomes clean again.
Helen：Wow! I used to think it was easy to get clean water.
Fu Xing：Me too! I didn′t realize it was so hard.
2b
Read the conversation and match the sentence parts.
1. The plant makes A. remove small things from the water.
2. Dirty water goes B. it was easy to get clean water.
3. Machines inside the plant C. dirty water clean again.
4. Screens inside the plant D. remove large pieces of waste from the water.
5. Helen used to think E. into the plant
2c
Complete the summary of the conversation in 2a.
Last week，Fu Xing′s class went on a school trip to a ___________ plant. The plant turned dirty water into clean water. Fu Xing learnt about the cleaning process：First，dirty water goes from people′s ___________ to the plant.
wastewater
homes
Then the plant uses screens to remove large pieces of _________ from the dirty water. Next，large ___________ clean the water. They remove ___________ and other small things. It takes a few more ___________ before the water becomes clean again.
waste
machines
germs
steps
2d
Listen to the conversation again and pay attention to the pronunciation of was，wasn′t，did，and didn′t. Then role -play the conversation.
Helen：Hi，Fu Xing. How was your school trip to the wastewater plant Was it boring
Fu Xing：No，it wasn′t at all. It was really interesting!
Helen：Wow! What did you see
Fu Xing：We saw the plant make dirty water clean again.
Helen：Really How
Fu Xing：Well，first，dirty water from our homes goes into the plant. Then，special screens remove large pieces of waste from the water.
Helen：What happens next
Fu Xing：Well，large machines remove germs and other things from the water. These things are usually too small to see. It takes a few more steps after that before the water becomes clean again.
Helen：Wow! I used to think it was easy to get clean water.
Fu Xing：Me too! I didn′t realize it was so hard.
2e
Talk about a school trip you took to a special place.
theatre factory zoo museum
farm forest market park
How was your school trip
It was great.
Where did you go
We went to the theatre to watch a show.
1. How was your school trip to the wastewater plant
trip /tr p/ [名词] 旅行
trip 常指距离较近、时间较短的旅行，旅行结束后还要返回原地。
常见短语：go on/take a trip (to...) 去(······)旅行
We went on a trip to the mountains last weekend.
上周末我们去山上旅行了。
We′re planning to take a trip to the beach next week.
我们计划下周去海滩旅行。
1. How was your school trip to the wastewater plant
wastewater / we stw :t (r)/ [名词] 废水
wastewater 是由 waste (废弃的) ＋ water (水)
构成的复合名词，为不可数名词。
How can we treat wastewater 我们可以如何处理废水
2. Was it boring 无聊吗
boring [形容词] 无聊的；乏味的；令人厌烦的
What a boring book! 多没意思的书啊!
[辨析] boring 与 bored
boring 用来形容事物或情况本身很无聊或令人厌烦
bored 通常用来形容人感觉厌烦或无聊
3. Well，first，dirty water from our homes goes into the plant.
into / intu:； nt / [介词] 到······里
Come into the house. 进屋里来吧。
[注意] in 表示“在里面”的静止状态或一定范围内的动作；而 into 表示由外向里的动作。
4. Then，special screens remove large pieces of waste from the water.
remove /r mu:v/ [动词] 移开；拿走
remove 的过去式为 removed，动词 -ing 形式为 removing。
常见短语：remove sth. from... 把某物从······移开
He removed his hand from her shoulder.
他把手从她的肩膀上拿开
5. Well，large machines remove germs and other things from the water.
machine /m i:n/ [名词] 机器
copy machine 复印机
washing machine 洗衣机
6. It takes a few more steps after that before the water becomes clean again.
step /step/ [名词] ①步骤；措施；步；阶段
step 作此意讲时是可数名词。
常见短语：ake steps (to do sth.) 采取措施 (做某事)
step by step 逐步地
② 迈步；脚步；脚步声
watch your step 小心脚下
Watch your step when you walk on the ice.
在冰上行走时要小心脚下。
We heard steps outside.我们听见外面有脚步声。
7. I used to think it was easy to get clean water.
used to 过去常常 (做)
used to do sth.意为“过去常常做某事(但现在不那样做了)”，常与 be、have、live、stay、like、love 等词连用，表示“曾···；曾经···”。
She used to be shy. 她过去很害羞。
They used to live in France. 他们曾住在法国。
[拓展] be/get used to (doing) sth. 习惯于 (做) 某事
She is used to getting up at 6 o′clock. 她习惯了六点起床。
You will quickly get used to using the brakes.
你很快会习惯用刹车。
8. I didn′t realize it was so hard .
realize / r la z/ (＝realise) [动词] ①认识到；理解；领会
不用于进行时态，其后可接名词、代词或从句作宾语。
Tom didn′t realize his mistake. 汤姆没认识到自己的错误。
② 实现；使成为现实
常与 dream 连用。
I believe that she will realize her dream in the future.
我相信她将来会实现她的梦想。
9. Machines inside the plant 工厂内的机器
inside / n sa d/ [介词] 在······里面
其反义词为 outside，意为“在······外面”。
Go inside the house. 进屋里吧。
You can park your car outside our house.
你可以把汽车停在我们家屋外.
[拓展] inside
① [副词] 在里面；向里面
We had to move inside when it started to rain.
开始下雨了，我们只好躲进屋里。
② [名词] 里面；内部；内侧
I could hear music coming from the inside.
我能听到从里面传来的音乐声。
10. Last week，Fu Xing′s class went on a school trip to a wastewater plant
go on... 去······
常与旅行、远足、野餐、航海类名词连用。
常见短语：go on a hike 去远足
go on a picnic 去野餐
go on a visit 去访问/参观
go on(a)vacation 去度假
11. Fu Xing learnt about the cleaning process…
process / pr ses/ ① [名词] 过程
in the process of... 在······的过程中
I think life itself is a learning process.
我认为生活本身就是一个学习的过程。
② [动词] 加工；处理
Most of the food we buy is processed in some way.
我们买的大部分食品都用某种方法加工过。
根据所给提示完成句子。
1. My grandfather used to_________(watch) TV at home after dinner，but now he is used to_________(go) out for a walk.
2. When I got to the railway station，I ___________(意识到) I left my ID card at home.
watch
going
realized

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