Unit 4 Sharing Words and Expressions 课件(共92张PPT)-2025-2026学年人教版(2019)选择性必修第四册

资源下载
  1. 二一教育资源

Unit 4 Sharing Words and Expressions 课件(共92张PPT)-2025-2026学年人教版(2019)选择性必修第四册

资源简介

(共92张PPT)
Unit 4 Sharing
Volunteering in the Bush
words
Lead-in
As you grow older, you will discover that you have two hands, one for helping yourself, the other for helping others.
--- Sam Levenson
当你年岁渐长,你会发现你有两只手,一只用来帮助自己,另一只用来帮助别人。
---山姆 利文森
Which countries are mentioned in the video
What 's the main idea of this video
Watch video and answer two questions.
parcel
/ pɑ sl/
n.包裹 vt.裹好;打包
1.parcel['pɑ sl]: n.包裹 (UK)
vt. 裹好; 打包
package n.包裹,盒,包价旅游 v.打包
a parcel of 一包……, 一堆
parcel sth. up 把…包起来
jam
/d m/
n.果酱;堵塞
2. jam[d m]: n.果酱; 堵塞
v.塞满,卡住
a traffic jam:
交通堵塞; 堵车
jammed-jammed-jamming
jam session 即兴演奏会
jam packed 挤满的
be caught/trapped in a jam 事情搞得一团糟;陷入困境
jammed adj.堵塞的;拥挤的
mail
/me l/
n.邮件;信件;邮政
vt.邮寄;发电邮给
3. mail[me l]: n. 邮件; 信件; 邮政 (US)
vt. 邮寄; 发电邮给
e-mail n.电邮
by mail 以邮寄方式
mail sb.sth.=mail sth.to sb. 给某人邮寄某物
secondary
/ sek ndri/
adj.中学的;次要的
4. secondary['sek ndri]: adj.中学的;次要的
secondary school: 中学
primary school: 小学
be secondary to...: 第二的; 次要的; 次于...
secondarily adv.其次
clay
/kle /
n.黏土;陶土
dust
/d st/
n.沙土;灰尘
vi.&vt.擦灰
dusty
/ d sti/
adj.布满灰尘的
weed
/wi d/
n.杂草;野草
vt.&vi.除杂草
weedy adj.瘦弱的;杂草丛生的;弱不禁风的
weedless adj.没有杂草的
chorus
/ k r s/
n.合唱曲;合唱团
vt.合唱;齐声说
a chorus of
齐声;异口同声
in chorus 齐声;异口同声;同时
cotton
/ k tn/
n.棉布;棉花
uniform
/ ju n f m/
n.校服;制服
adj. 一致的;统一的
uniformed adj. 穿着制服的
uniformly adv. 一致地
not to mention
更不用说;且不说
同义短语: let alone
tablet
/ t bl t/
n.平板电脑;便笺本;药片
rubber
/ r b (r)/
n.橡皮;黑板擦;橡胶
rub v.擦
rub—rubbed—rubbed
=eraser
washroom
/ w ru m/
n.洗手间;厕所
rigid
/ r d d/
adj.死板的;固执的
15. rigid['r d d]:adj.死板的;固执的
stubborn[ st b n]: adj.固执的;顽固的; 倔强的
rigid rules/beliefs 死板的条规/信念
rigid/stubborn attitudes 固执的态度
rigidly adv.严格地;坚硬地;严厉地;牢牢地
rigorous / r ɡ r s/ adj.严格的,严厉的;严密的;严酷的
bubble
/ b bl/
vi.起泡;沸腾
bubble gum 泡泡糖
bubbly adj.起泡的;多泡的 n.香槟酒
tube
/tju b/
n.管子;管状物
pipe n. 管子; 管道; 烟斗
circus
/ s k s/
n.马戏团
chemist
/ kem st/
n.化学家;药剂师;药房
chemistry n.化学
chemical adj.化学的
shade
/ e d/
vt.给…遮挡(光线);加灯罩;把…涂暗
n.阴凉处;灯罩;阴影部分
(1)shade...from/against... 给...遮挡...
shade ...with ...    用……遮挡……
(2) in the shade 在阴凉处
put...in the shade 使黯然失色;使相形见绌
(3) a shade of 少许;微微
shady adj. 成荫的;阴暗的;名声不好的;
shaded adj. 荫蔽的;色彩较暗的
20. shade[ e d] vt. 给…遮挡(光线); 加灯罩; 把…涂暗
n. 阴凉处; 灯罩; 阴影部分
①Everybody sits and waits in the shade the trees while the family begins to wake up and move off.
②I had to wear my sunglasses to shade my eyes the light.
【写美】 完成句子
③The sun was hot, and there were no trees .
烈日炎炎,没有树给我们遮阴。
熟词生义: (2019全国卷I 完型) I count twelve shades of green from where I stand.
我看到了十二种深浅不一的绿色。
of 
from/against 
to offer us shade 
色度,浓淡深浅
jaw
/d /
n.额;下巴
wrinkle
/ r kl/
vt.&vi.(使脸上)起皱纹;皱起
n.皱纹
wrinkled adj.有皱纹的
forehead
/ f hed; f r d/
n.额;前额
皱起额头
wrinkle (up) one's forehead
hut
/h t/
n.简陋的小房子
(或棚、舍)
cottage[ k t d ]: n.小屋;村舍;小别墅
housing
/ha z /
n.住房;住宅
platform
/ pl tf m/
n.平台;站台;舞台
fireplace
/ fa ple s/
n.壁炉
stove[st v]: n.炉子; 火炉
saucer
/ s s (r)/
n.茶碟;杯托
kettle
/ ketl/
n.(烧水用的)壶;水壶
pan
/p n/
n.平底锅;烤盘
jar
/d ɑ (r)/
n.罐子;坛子
ripe
/ra p/
adj.成熟的;时机成熟的
ripe[ra p]: adj. 成熟的; 时机成熟的
mature[m t (r)] :adj.成熟的; 像成人似的; (人/动物/树)发育完全的
be ripe for 条件或时机成熟;适合于...
ripen v. (使)成熟
ripely adv.成熟地
ripeness n. 成熟
grill
/ɡr l/
n.烤架;烤肉餐馆
grill someone (about something)(盘问某人,逼问某人)
doorway
/ d we /
n.门口;出入口;门道
gate[ɡe t]: n. 大门; 入口
in/out of the doorway(在门口/走出门口)
leftover
/ left v (r)/
adj.吃剩的;残留的
n.吃剩的食物;遗留物
handshake
/ h nd e k/
n.握手
shake hands with.. : 和…握手
= shake one’s hand
drag
/dr ɡ/
vt.拖;拽
vt.&vi.缓慢而费力地移动
drag[dr ɡ]: vt. 拖; 拽
vt./vi. 缓慢而费力地移动
drag—dragged—dragged
pull 拉
drag 拉
pull:与push(推)相对应,指将人或物朝出力者的方向拉
drag:顺着地面拖 / 拉十分沉重的人或物
drag
vt.拖;拽
vt.&vi.缓慢而费力地移动
drag on 拖延;使拖延;拖长(声调、字眼等)
drag up 拉上,拔出;故意提起(不愉快的往事)
drag sb. down 使某人沮丧
drag over 拖过
drag ...out of ... 把……从……中拖出来
drag sb. into (doing) sth. 把某人拖入到(做)某事中
privilege
/ pr v l d /
n.优惠待遇;特权
38. privilege['pr v l d ]: n. 优惠待遇; 特权
(1)It is a privilege for sb. to do sth.
对某人来说做...是一件荣幸的事
(2)have a privilege of 有...的特权/荣幸
(3)have the privilege to do sth./ of doing sth.
有做某事的特权; 有幸做某事
(4)privileged adj.有特权的;荣幸的;幸运的
plug
/pl ɡ/
vt.封堵;补足
n.堵塞物;插头;插座
plugged adj.堵塞的;塞紧的
plug[pl ɡ]: vt. 封堵; 补足
n. 堵塞物; 插头; 插座
plugged adj. 堵塞的;塞紧的
plug in/into 插入,熟悉内情;
plug away 坚持不懈
pull the plug / plug sth in
拔掉插头/插上电源
1.She plugged at her math.
2.I need to plug my phone to charge it.
3.You don't need to plug your ears. The music is not so loud.
away
in
你不用塞住耳朵,音乐又不是很吵。
她埋头攻读数学。
我需要给手机充电。
disabled
/d s e bld/
adj.有残疾的;
丧失能力的
disabled[d s'e bld]: adj. 有残疾的; 丧失能力的
able adj.有能力的
enable vt.使能够 (enable sb to do)
disable v.使丧失能力 unable adj.不能
disabled adj.残疾的,丧失能力的
the disabled 残疾人; 伤残人
disability n.残疾 ability n.能力
【迁移应用1】
用所给词的适当形式填空
(1)      (disable) children have received special care and protection from the government.
(2)     (disability) is a physical limitation on your life.
完成句子
(3)           (残疾人) also have the right to live a normal life.
(4)            (尽管残疾),he has always had an ambition to be an astronaut.
Disabled
Disability
The disabled
Although/Though disabled
resign
/r za n/
vi.&vt.辞职;辞去
resign[r 'za n]: vi./vt. 辞职;辞去
(1)resign from+工作单位 从...辞职
resign as + 身份(manager)
resign oneself to (doing)听任;顺从
resigned adj. 顺从的;已辞职的
resignedly adv. 听从地;服从地
resignation n. 辞职;放弃;顺从
retire: v. 退职; 退休; 退出(比赛等); 离开
deserve
/d z v/
vt.值得;应得;应受
42. deserve[d 'z v]: vt. 值得; 应得; 应受
deserved adj. 应得的; 该受的
deserve sth (consideration /appreciation感谢)
deserve to do sth 值得干某事
deserve doing
=deserve to be done 值得被做
deserve [d 'z v] vt. 值得; 应得; 应受
一、用括号内单词的正确形式填空。
1. They broke the rule and didn’t deserve __________ (win) that game.
2. Elderly people deserve ________________________ (respect).
3. That’s an issue ___________ (deserve) careful attention.
deserving
respecting / to be respected
to win
lately
/ le tli/
adv.最近;不久前;近来
lately['le tli]: adv. 最近; 不久前;近来
(常与现在完成时连用,有时也可与一般现在时连用)
recently: adv. 最近;近来
late adj.迟的,晚的
later adv.后来, 回见 adj.较晚的
latest adj.最近/新的
the former ..., the latter ... 前者…,后者…
Late is better than never.
做总比不做好(亡羊补牢,为时未晚)。
input
/ np t/
n.情况;信息;投入;输入
vt.输入
output n.产量 v.输出
tune
/tju n; NAmE tu n/
n.曲调;曲子
vt.调音;调节;调频道
tune
n.曲调;曲子
vt.调音;调节;调频道
(1)in tune 一致;合调子
(2)out of tune 跑调
(3)be in/out of tune with...与…协调/不协调,一致/不一致
tone[t n]: n.口气; 腔调
contract
/ k ntr kt/
vt.感染(疾病);与…订立合同(或契约)
n.合同;契约
contractor n. 承包人
(1) contract with.. 与……签订合同
(2) sign a contract 签订合同;签合同;
break a contract 违约
contract
vt.感染(疾病);与…订立合同(或契约)
n.合同;契约
grant
/ɡrɑ nt; NAmE ɡr nt/
vt.同意;准许n.拨款
take for granted
认为…是理所当然;对…不予重视
take...for granted 认为…是理所当然;对…不予重视
该短语中常用it作形式宾语,that从句作真正宾语
take it for granted that...
take sth. seriously 认真对待某事
take it easy 放轻松
take one’s time 别着急 慢慢来
grant [ɡrɑ nt][ ɡr nt]: vt. 同意; 准许
n. 拨款
【迁移应用】
用take短语填空
(1)—I feel so nervous about the National English Speech Competition tomorrow.
—           .
(2)           ,please. Try to follow the natural steps and have your own clock.
(3)You should not            that you can do the work perfectly.           and make enough preparations.
Take it easy
Take your time
take it for granted
Take it seriously
cardiac
/ kɑ d k/
adj.心脏病的;心脏的
circuit
/ s k t/
n.巡回;环形线路
disability
/ d s b l ti/
n.缺陷;障碍
consultation
/ k ns l te n/
n.咨询;咨询会
(1)consult v. 请教,咨询;商量;查阅
consult (with) sb about/on sth 就某事和某人商量
consult a dictionary 查字典
=refer to a dictionary
=look up sth in a dictionary
(2)consultant n. 顾问
consultation[ k ns l'te n]: n. 咨询;咨询会
relay
/ ri le ;NAmE r 'le /
vt.转发;转播
n.接力赛;接班的人
relay to
转达给…;转发给…
criterion
/kra t ri n/
n.(pl. criteria /-ri /)
标准;准则;原则
stability
/st b l ti/
n.稳定(性);稳固(性)
stable adj.稳定的;牢固的;坚定的
unstable adj.不稳定的
pray
/pre /
vi.&vt.企盼;祈祷
pray that
但愿
pray[pre ]: vi./vt. 企盼; 祈祷
pray that...: 但愿
(1)pray sb. to do sth. 恳求某人做某事
(2)pray to sb for sb./sth. 为某事/某人祈求某人
(3)prayer n.祷告;祈祷者
prayerful adj.虔诚的;常常祷告的
hypothetical
/ ha p θet kl/
adj.假设的;假定的
hypothetically adv.假设地
hypothesis n. 假设,假说 (复数:hypotheses)
hypothesize vt.假设,假定

展开更多......

收起↑

资源预览