外研版（2019）必修第一册Unit 3 Family Matters Words and expressions第一部分课件(共29张PPT)

(共29张PPT)
Unit 3 Words and expressions第一部分
Learning objectives:
After the class, you will be able to
1. master the key words and expressions.
2. learn to use them correctly.
3. learn to use them for writing.
1. character n.
Guess the meanings.
1) Perhaps there is a negative side to his character that you haven’t seen yet.
2) Scar is a cruel and dangerous character in The Lion King.
3) Mr. Brown loves to learn Chinese characters.
4) Gas lamps give the area its character.
性格
角色
文字
特点
2. approach n./v.
Guess the meanings.
1) Spring is approaching.
2) What’s the best way of approaching the problem
3) The school has decided to adopt a different approach to discipline.
4) The club has made an approach to a local bank for loan.
接近
解决
方式，方法
要求
an approach to doing 做某事的方法
approach the problem 处理问题
1) As Teachers’ Day was ________________(approach), our class decided to hold a party to celebrate the important day.
2) With the final exam ________________(approach), the students are studying harder.
3) This is a good approach to _____________(keep) soil rich.
approaching
approaching
keeping
4) 随着国庆节的来临，我们班决定举行聚会来庆祝这个重要的节日。
________________________________________________
With the approach of National Day, our class decided to hold a party to celebrate the important day.
With National Day approaching, our class decided to hold a party to celebrate the important day.
As National Day was approaching, our class decided to hold a party to celebrate the important day.
3. chat n./v.闲谈，聊天
chat with sb 和某人闲聊
=have a chat with sb
1) My kids spend hours ______________(chat) on the phone to their friends.
2) I had a chat ________ my parents last night about whether we would plant some trees in the yard.
3) 他和英语老师聊过如扩大词汇量。
________________________________________________
chatting
with
He chatted with his English teacher about how to enlarge his vocabulary.
4. focus n./v.集中
focus on 把注意力集中于
focus one’s attention/mind/energy on
focus one’s eyes on 注视
1) Nowadays the professional sculptors uses his creativity and ____________(专注于) sculpture.
2) 作为青少年，我们应该把注意力集中在学习上。
_______________________________________________
3) 我正全神贯注地学习，突然身后有人说话，吓了我一大跳。
________________________________________________
focuses on
As teenagers, we should focus our attention on study.
I was focusing my attention on study when suddenly I heard a voice behind me, which scared me a lot.
5. assume v.假定，认为
assumption n.
make an assumption 作出假设
Assuming that 假定
It is generally assumed that 普遍认为
1) The professor said scientists once _____________ that the theory was based on a wrong __________.(assume)
2) _____________(assme) that you are chosen to be a volunteer at the Olympic Games, what will you do
3) 人们普遍认为进行体育锻炼对健康有好处。
________________________________________________
assumed
assumption
Assuming
It is generally assumed that taking exercise is beneficial to our health.
6. respect v./n.
respects n.敬意
respectable adj.值得尊敬的
respectful adj.尊敬他人的
respect sb for sth 因某事尊敬某人
have/show respect for sb 尊敬他人
out of respect 出于尊敬
1) Anyone, whether he is an official or a bus driver, should be equally ______________(respect).
2) We have a lot of ______________(respect) people around us. They may be our teachers, our parents or our elders.
3) Give my ______________(敬意) to your parents.
respected
respectable
respects
4) 人们非常敬重袁隆平是因为他对我们国家所做的巨大的贡献。
________________________________________________
People respect Yuan Longping a lot for his great contributions to our country.
7. ignore v. 忽视，不理
ignorance n.
ignorant adj.
1) We are in complete ________________(ignore) of your schedule.
2) It’s stupid of him to be _____________(ignore) of his parents’ warning.
3) _____________(ignore) the difference between the two research findings will be one of the worst mistakes you make.
ignorance
ignorant
Ignoring
4) 他的疏忽导致了一场可怕的大火，这场大火烧毁了这座建筑。
________________________________________________
His ignorance led to a terrible fire, which burned down the building.
8. suit v. n.
suitable adj.
be suitable for sth 适合
be suitable to do 适合做某事
辨析fit/suit/match
1) fit 指大小、形状合适；
2) suit 指款式、颜色等适合；
3) match 指搭配协调。
1) The programme is not ___________(suit) for children.
2) I am afraid I am not suitable ___________(do) such kind of work.
3) I want to take this jacket because it _________ me well and __________ my trousers, though the style doesn’t _________ me.(fit/suit/match)
suitable
to do
fits
matches
suit
9. talent n. 天才，天赋
talented adj.有天赋的
have a talent for 有······的天赋
show a talent for 显示出······的天赋
1) She ___________________________(表现出音乐天赋) when she was only five.
2) It’s a special joy to have so many bright, smart and _____________(talent) young people here.
showed a talent for music
talented
10. option n. 选择
optional adj.
take optional courses 上选修课
have the option of doing 可以选择做某事
have no option but to do 别无选择只好做某事
1) The Internet increased _____________(option) for movie lovers.
2) 上选修课不仅能充实我们的头脑，还能开阔我们的视野。
________________________________________________
3) 我们除了徒然地等待之外别无选择。
________________________________________________
options
Taking optional courses can not only enrich our mind but also broaden our horizons.
We have no option but to wait in vain.
Practice
用单词的适当形式填空。
1. As our car ______________(接近) Mount Tai, it slowed down.
2. He likes ______________(聊天) online, making friends with those who have much in common with him.
3. Each exercise ______________(聚焦) on a different grammar point.
approached
chatting
focuses
4. If she is not here in ten minutes, we’ll ____________
(认为) that she isn’t coming.
5. _____________(尊敬) the old and caring for the young reflects a person’s excellent qualities.
6. An actor’s body’s language plays an important part in telling the audience about the ______________(角色) he is playing.
7. He is famous not only for his ___________(才能) but also for his kindness.
assume
Respecting
character
talent
用相关短语填空。
8. I’d like to _________________(与某人聊天) the professional lawyer about some confusing behaviours.
9. The book _________________(聚焦) some health problems.
10. ___________________(人们认为) similar problems will not arise again.
have a chat with
focuses on
It is assumed that