Unit 3 The Internet 单词 课件(共18张PPT)人教版(2019)必修第二册

(共18张PPT)
Unit3 The Internet
Words and Expression
blog
[bl ɡ]: n. 博客; vi. 写博客
blog post 博文;博客帖子
blogger n. 博客作者;博主
engine
[ end n]: n. 引擎;发动机;火车头
engineer [ end n (r)]: n. 工程师 ; 技师
a search engine (互联网上的)搜索引擎
chat
[t t] v /n 闲聊， 聊天 chatting/chatted
chat with sb. about sth 与某人闲谈某事
= have a chat with sb
chat about 聊及；谈论
stream
vt. 流播 (不用下载直接在互联网上播放音视频) n.小溪
stream video/music　播放视频/音乐
stream from/down/out 从......流出/流下/流出去
stream into 涌入
读后续写：幸福的眼泪顺着她的脸颊流了下来。
Tears of happiness ___________________________________________.
streamed down from her cheeks
identity
[a ‘dent t ]: n. 身份;个性；特征
identify vt.识别；认出
identity card (ID) 身份证
convenient
adj.方便的；近便的
convenience n.便利；方便
important importance
different difference
confident confidence
-t 形容词 -ce 名词
It’s convenient for sb to do sth
某人方便做某事
for convenience 为了方便起见
句型
cash
n.现金；金钱
in cash 用现金
by cheque 用支票
by credit card 用信用卡
coin 硬币
bill(US) 纸币
cashier n. 收银员
update
[ p de t]
vt. 更新；向……提供最新信息
n. 更新；最新消息
adj.最新的
database
[ de t be s]
n. 数据库；资料库
up 向上的
date 日期
data 数据
base 基库
software
[ s ftwe (r)]
n. 软件
soft 软的
ware 器皿
network
[ netw k]
n. (互联)网络；网状系统；人际网
vt. 将……连接成网络；联播
vi. 建立工作关系
net 网
work 工作
updated
stuck
adj. 卡住；陷（入）；困（于）
stick [st k] vt.&vi. (stuck/stuck) 刺入，戳进；粘(住)，贴(住)；伸出
get/be stuck in 卡住；陷入 = be trapped in
be stuck in a traffic jam 遭遇交通堵塞
stick to 坚持；遵守；粘住
stick out 伸出；突出
keep pany
陪伴某人
company n. 同伴，陪伴 → accompany v. 陪伴
companion n. 同伴
(1) Doing exercise every day is of great benefit health.
(2) Whether cloning will be (benefit) or harmful to human beings is unknown.
(3) The money is intended to be used the benefit of the poor.
benefit from 从……中收益
for the benefit of 为了……的利益
be beneficial to...＝be of benefit to... 对……有益；
benefit n.益处; 救济金 vt. 使收益 vi. 得益于
搭配
派生 beneficial adj. 有益的; 有利的
to
beneficial
for
distance
n.距离
in the distance 在远处
keep sb. at a distance 与某人保持一定距离；
distant [ d st nt] adj.遥远的，久远的；远亲的；疏远的
inspire vt. 鼓舞；鼓励；启发思考
派生 inspiration n. 灵感
inspired adj. 有灵感的 inspiring adj. 鼓舞人心的
inspire confidence鼓舞信心
be inspired by受到……的激励
inspire sb to do sth鼓舞某人做某事
搭配
(1) He inspired many young people ________ (take) up the sport.
(2) They often ___________________ (激发信心) in others and are always willing to help those in need.
to take
inspire confidence
have access to 拥有……的机会；可以接近；进入
access n. 通道； (使用或接近的) 机会 vt. 进入; 使用; 获取
搭配
派生 accessible [ k ses bl] adj. 可使用的
(1) The only access ____ the farmhouse is across the fields.
to
农舍唯一的通道是穿过田野。
go through
经历；度过；通读；完成；仔细检查；
go by (时间)流逝；过去 go after 争取；追求
go against 违背；违反 go up 上涨；上升
tough
adj.艰难的，严厉的
have a tough time 经历艰难时刻
搭配
vt. 确认；证实；批准
confirm
confirmation n. 确认书;证实
It has been confirmed that...
已确定/证实……
press
vt. 按，压；敦促
press sb. to do sth. 极力劝说/敦促某人做某事
pressure [ pre (r)] n.压(力)；压强；强制
under pressure 在压力下
in shape
状况良好 =in good condition
stay/get in shape 保持好身材
in the shape of 以......的形状
out of shape 变形，身材走样
keep track of
掌握......的最新消息；了解......的动态
lose track of ... 不了解......的情况；与......失去联系
track n.足迹；轨道；小道 vt/vi. 追踪 ;留下足迹
discount
n. 折扣 v.打折
at a discount 以打折的价格
a 10% discount
九折
account for 占；解释，说明
take sth into account考虑某事
on no account 绝不；切勿（=in no way）
on account of (＝because of) 由于；因为
account n. 账户；描述 vi. 解释, 说明 vt. 视为
搭配
派生 accountant n. 会计师
set a target 设定目标
reach/realize/achieve the target/goal 实现目标
be targeted on/at 以……为目标；把……对准；旨在
target n.目标；对象；靶子； vt. 把……作为攻击目标
This TV show is mainly targeted _____ the young.
We must work hard to _____________________.
at/on
reach our targets
in particular特别；尤其
be particular about 对……挑剔
particular adj. 特定的; 特别的；讲究的
搭配
派生 particularly adv. 特别；尤其
(1) I am ____________ (particular) fond of basketball, because it has been giving me strength to confront challenges in my life.
(2) She is very particular ________ her food.
(3) He loves science fiction ____ particular.
in
particularly
about
familiar adj. 熟悉；熟知
（sb.）be familiar with sb. /sth. （某人） 熟悉……
（ sth.）be familiar to sb. （某物）为某人所熟悉
keep（...）in mind 牢记=bear....in mind
change one’s mind 改变主意
make up one’s mind（to do sth. ） 下定决心（做某事）
fix one’s mind on/upon... 把注意力集中在……
case
n.盒；箱；情况；案件；病例
in case 万一；以防；以免
in any case 无论如何
in no case 决不；在任何情况下都不(放在句首时，句子用部分倒装)