Unit 4 Time to celebrate单词词汇拓展 课件(共47张PPT) -2025-2026学年外研版英语七年级上册

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Unit 4 Time to celebrate单词词汇拓展 课件(共47张PPT) -2025-2026学年外研版英语七年级上册

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(共47张PPT)
Unit4
Time to celebrate
日期:
姓名:
|新|外|研|七|上|词|汇|
01
单元词汇精讲
02
单元专有名词
03
游戏巩固训练
04
习题巩固训练
目录
01
单元词汇精讲
unusual
/ n ju u l/ adj.不寻常的
反:usual (adj.通常的)
词:unusually(不寻常地)
eg. 夏天这里下雪很不寻常。
It's unusual to snow here in summer.
Words on page 64:
university
/ ju n v s ti/ n.大学
一所大学:a university
去上大学:
go to the university
eg. 她梦想去大学读书。
She dreams of studying at a university.
Words on page 64:
treat /tri t/
v.请客,款待,招待
treatment(n.治疗)
treat sb. to sth.
(请某人吃某物)
eg.爸爸请我们吃饺子。
My dad treated us to dumplings.
Words on page 64:
realize / r la z/
v.知道;明白;认识到
realize+从句 “意识到...”
realize one’s dream
实现梦想
eg.我意识到忘记带钥匙了。
I realized I forgot my keys.
Words on page 64:
Words on page 64:
unusual
university
treat
realize
dumpling
whole
cucumber
/ n ju u l/ adj.不寻常的
/ ju n v s ti/ n.大学
/tri t/ v.请客,款待,招待
/ r la z/ v.知道;明白;认识到
/ d mpl / n.水饺
/h l/ adj.全部的,整个的
/ kju k mb (r)/ n.黄瓜
反:usual (adj.通常的)
副词:unusually(不寻常地)
一所大学:a university
去上大学:go to the university
treat sb. to sth. (请某人吃某物)
realize+从句 “意识到...”
realize one’s dream实现梦想
the whole day (一整天)
hang
/h / v.悬挂
过去式:hung
hang out (闲逛)
hang up (挂断电话)
eg.节日时我们喜欢挂灯笼。
We like to hang lanterns during holidays.
Words on page 65:
joke
/d k/ n.说笑话;开玩笑
tell a joke (讲笑话)
play a joke on sb.
开某人的玩笑
eg.他讲了个笑话,大家都笑了。
He told a joke and everyone laughed.
Words on page 65:
shocked
/ kt/ adj.震惊的
shocking (令人震惊的)
be shocked at/by
对……感到惊讶
eg. 空气污染让我们震惊。
We were shocked by the air pollution.
Words on page 65:
Words on page 65:
hang
balloon
lantern
dish
joke
against the law
shocked
/h / v.悬挂
/b lu n/ n.气球
/ l nt n/n.提灯;灯笼
/d / n.(烹制好的)菜肴,一道菜
/d k/ n.说笑话;开玩笑
违法
/ kt/ adj.震惊的
过去式:hung
hang out (闲逛) / hang up (挂断电话)
Lantern Festival (元宵节)
main dish (主菜)
tell a joke (讲笑话)
play a joke on sb.开某人的玩笑
同根词:shocking (令人震惊的)
be shocked at/by 对……感到惊讶
laugh /lɑ f/
v.发出笑声,(大)笑
laugh at (嘲笑)
laughter (n.笑声)
eg. 搞笑电影让我们大笑。
The funny movie made us laugh.
Words on page 65:
shape
/ e p/ n.形,形状,外形
in good shape (身材好)
the shape of... (...的形状)
eg. 把面团切成星星形状。
Cut the dough into star shapes.
Words on page 65:
reunion
/ ri ju ni n/ n.团圆,团聚
family reunion
(家庭团聚)
reunion dinner (团圆饭)
eg. 圣诞节是家人团聚的时刻。
Christmas is a time for family reunion.
Words on page 65:
Words on page 65:
laugh
pork
round
shape
reunion
piece
knife
/lɑ f/ v.发出笑声,(大)笑
/p k/ n.猪肉
/ra nd/ adj.圆形的;环形的
/ e p/ n.形,形状,外形
/ ri ju ni n/ n.团圆,团聚
/pi s/ n.片;块;段;截
/na f/ n.刀
laugh at (嘲笑)
laughter (n.笑声)
in good shape (身材好) the shape of... (...的形状)
family reunion (家庭团聚)
reunion dinner (团圆饭)
a piece of (一片/块/件)
复数:knives
fill /f l/
v.(使)充满,装满
fill...with... 用...装满
be filled with用...装满
eg. 把箱子装满书。
Fill the box with books.
Words on page 65:
waste/we st/
v.&n.(金钱、技能等的)浪费
反义:save (节省)
waste time =a waste of time(浪费时间)
eg. 不要浪费食物。
Don't waste food.
Words on page 70:
pollution
/p lu n/ n.污染
pollute (v.污染)
air pollution空气污染
eg. 塑料导致严重污染。
Plastic causes serious pollution.
Words on page 70:
Words on page 65-70:
smell
fill
Christmas
waste
throw away
pollution
plastic
/smel/ n.气味
/f l/ v.(使)充满,装满
/ kr sm s/ n.圣诞节(期间)
/we st/ v.&n.(金钱、技能等的)浪费
扔掉,丢弃
/p lu n/ n.污染
/ pl st k/ adj.塑料制的
过去式:smelt
fill...with... 用...装满
be filled with用...装满
waste time =a waste of time
(浪费时间)
pollute (v.污染)
air pollution空气污染
celebrate
/ sel bre t/ v.庆祝
celebration (n.庆祝活动)
celebrate birthday (庆生)
eg. 我们吃大餐庆祝春节。
We celebrate Spring Festival with a big meal.
Words on page 70:
duty
/ dju ti/ n.义务,责任
do one's duty (尽责任)
It is one’s duty to do sth.
做某事是某人的职责。
eg.完成作业是你的责任。
It's your duty to finish homework.
Words on page 72:
usually / ju u li/
adv.通常地;惯常地
usual (通常的)
反:unusually (不寻常地)
eg.我通常早上7点上学。
I usually go to school at 7 am.
Words on page 72:
break
/bre k/ n.中断,暂停
break(v.打破;弄坏)过:broke
take/have a break
(休息一下)
eg.小心别打碎盘子!
Be careful not to break the dish!
Words on page 72:
Words on page 70-72:
celebrate
meal
duty
shine
usually
break
emergency
/ sel bre t/ v.庆祝
/mi l/ n.一餐;饭
/ dju ti/ n.义务,责任
/ a n/ v.发光,发亮
/ ju u li/adv.通常地;惯常地
/bre k/ n.中断,暂停
/i m d nsi/ n.紧急情况
celebration (n.庆祝活动)
celebrate birthday (庆生)
three meals a day (一日三餐)
It is one’s duty to do sth.
做某事是某人的职责。
usual (通常的)
反义:unusually (不寻常地)
take/have a break (休息一下)
regret /r ɡret/
v.后悔;对…感到遗憾
过去式:regretted
regret doing (后悔做过某事)
regret not doing (后悔没做过某事)
eg.他后悔做了错误的决定。
He regretted his bad decision.
Words on page 73:
decision
/d s n/ n.决定,抉择
make a decision
(做出决定)
动词:decide(v.决定)
eg.做决定前要三思。
Think carefully before making a decision.
Words on page 73:
Words on page 72-73:
miss
thirsty
challenge
patient
situation
regret
decision
/m s/ v.思念,想念,;错过
/ θ sti/ adj.渴的;口渴的
/ t l nd / n.挑战;具有挑战性的事物
/ pe nt/ n.病人;患者
/ s t u e n/n.形势,情况,状况,局面
/r ɡret/ v.后悔;对…感到遗憾
/d s n/ n.决定,抉择
feel thirsty (口渴)
face a challenge (面对挑战)
patient(adj.耐心的)
过去式:regretted
regret doing (后悔做过某事)
regret not doing (后悔没做过某事)
make a decision (做出决定)
动词:decide(v.决定)
support
/s p t/ v.&n.支持
give support (给予支持)
support each other
(互相支持)
eg.老师支持学生学习。
Teachers support students' learning.
Words on page 73:
Words on page 73:
support
medical
firework
/s p t/ v.&n.支持
/ med kl/ adj.医学的;医疗的
/ fa w k/ n.烟火,烟花
give support (给予支持) support each other (互相支持)
同根词:medicine (药/医学)
set off fireworks (放烟花)
02
单元专有名词
U4专有名词:
Emilia
Dragon Boat Festival
Double Fifth Festival
lunar / lu n (r) /month
dragon boat race
/ mi li /埃米莉亚
端午节
重午节
太阴月
龙舟比赛
03
游戏巩固训练
treat
whole
duty
plastic
shine
break
单词游戏:说出小鱼所吃单词的中文
regret
realize
joke
support
patient
decision
单词游戏:说出小鱼所吃单词的中文
04
习题巩固训练
习题巩固训练:
一、根据句意和提示,用单词的适当形式填空。
1.She spent the w   day working.
2.Mr Li is a funny man.Every day he tells us a j   to make us laugh.
3.She     (悬挂) the picture on the wall and went out.
4.We decorated the garden with paper     / l nt n/.
5.After hearing the news, she was     / kt/.
 shocked 
 lanterns 
 hung 
oke 
hole 
习题巩固训练:
一、根据句意和提示,用单词的适当形式填空。
6.D   are traditional food at the Spring Festival in China.
7.Travelling allows you to learn a new     (文化).
8.It’s an     (不寻常的) event.
9.What’s your favourite     /d /?
10.His stories     (通常地) have a happy ending.
 culture 
 usually 
 dish 
 unusual 
umplings 
习题巩固训练:
一、根据句意和提示,用单词的适当形式填空。
11.It’s our     (责任) to help those in need.
12.She     (后悔) not telling him the truth earlier.
13.Every year, there is a     (烟火) show on New Year’s Eve.
14.Learning a new language can be a great     (挑战).
15.The stars are     (shine) bright in the night sky.
 shining 
 challenge 
 fireworks 
 regretted 
 duty 
习题巩固训练:
16.After an hour’s work, let’s take a short b  .
17.After exercising, I always feel very     / θ sti/.
18.She always     /s p t/ her friends when they have difficulties.
19.It’s not good to make a     (decide) without enough information.
20.He received     (medicine) help from the hospital.
 medical 
 decision 
 supports 
 thirsty 
reak 
习题巩固训练:
21.Smoking can    pollution.It’s bad for our health.
22.I don’t want to     my time talking with her. It’s like playing the lute (琴) to a cow.
23.She received many gifts on    Day.
24.There were many   bottles in the river in the past.
25.Nowadays we know that reducing (减少)     is the most important.
 pollution 
 plastic 
 Christmas 
 waste 
二、根据句意和提示用方框中所给单词的正确形式填空。
 create 
waste pollute create plastic Christmas
习题巩固训练:
三、词汇练习:用所给单词的正确形式填空。
26.I solve the maths problems all by    (I).
27.We don’t use     (knife) to eat food in China.
28.He smiled and his eyes were full of    (laugh).
29.Linda usually     (celebrate) her birthday with her friends.
30.He often goes to school on time, so it’s______________     (usual) for him to be late.
 unusual 
 celebrates 
 laughter 
 knives 
 myself 
习题巩固训练:
四、根据中文提示完成句子,每空一词。
31.在中国,它代表着幸福和好运。
It         happiness and good luck in China.
32.我们都反对他的想法。
All of us         his idea.
33.她早餐吃了两块面包。
She had             bread for breakfast.
 two   pieces   of 
 are   against 
 stands   for 
习题巩固训练:
34.春节期间,我们经常去拜访亲戚和朋友。
               , we often visit our relatives and friends.
35.(能力进阶题)他请我们吃了一顿美味的饭。(对应本单元书面表达核心句型)
______________________________   
 He treated us to a delicious meal. 
 During   the   Spring   Festival 
习题巩固训练:
36.数以百万计的人选择了在线课程。
            chose to have online classes.
37.他的工作需要他随时待命。
His job requires him to         at any time.
38.对我们所拥有的一切心存感激是很重要的。
It’s important to             what we have.
 be   thankful   for 
 stand   by 
 Millions   of   people 
习题巩固训练:
39.她充分利用每个机会了解太空。
She                 every chance to learn
about space.
40.(能力进阶题)他放弃使用塑料袋以保护环境。
(对应本单元书面表达核心句型)
__________________________________________________   
 He gives up using plastic bags to protect the environment. 
 makes   the   most   of 
Thank you!

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