unit3_a_healthy_life_最好单词课件公开课

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可以被caused by 所代替
表示因果关系的词和短语
because从属连词, 接从句, 表示所叙述的 理由是本句的重点; as\since从属连词, 接 从句, 表示理由是已知的, 而理由以外才是 叙述的重点; for并列连词, 不用于句首, 至 于第一分句之后, 补充说明理由; 第一分 句表示推测时, 用for说明推测的依据。
3) get/become accustomed to +名词 e.g. You will soon get accustomed to the job. 你将会习惯于这个工作。
注意:
在英语中, to 有时为动词不定式符号, 后跟 动词原形; 有时用作介词, 后跟名词、代词、 或动名词。下面的这些短语中的to 均为介 词。 stick to 坚持 lead to 导致, 通向 pay a visit to 参观 sentence sb. to 宣判某人 come to 谈到, 涉及 see to 处理,负责 be up to 总计 devote…to 致力于 get down to 开始 /着手
5. due to 归因于, 归功于 driving. be due to do sth
一般作表语
e.g. The accident is due to your careless 那意外事故归因于你驾驶不小心。 定于某时做某事 e.g. He is due to speak at the meeting tomorrow.
take risks/ a risk at the risk of 冒……的危险/风险 at your own risk 自担风险 run the risk of 冒险(做某事)
Now do the quiz and
check yourself
Complete the sentences
with words from the text.
because of “由于”, owing to 较正式, thanks to “多亏了” as a result of “因为”
较口语化,只作状语 须用逗号与主句隔开 多用于正面的意义
as a result 副短, “因此” therefore 副词, “因此” so并列连词, “因此” with the result that…接从句, “因此”
6. addicted adj. “对某某上瘾”, “沉
湎于某某”
e.g. My children have become
hopelessly addicted to television. 我的几个孩子都成了电视迷, 简直 不可救药了。
构词法
addict n. 吸毒成瘾的人 addiction n. 沉湎、成瘾 addictive adj. 使人上瘾的 addict常用于下列结构: addict oneself to sth. 沉溺于某物 be addicted to sth. be addicted to doing sth. 专心做某事;上 了…..的瘾
9. feel like 想要, 只表示一次的想法, 后接
动词-ing形式 e.g. It’s so hot today. I feel like going swimming. 今天好热啊, 我想去游泳。 摸起来像……, 像是…… e.g. The material feels like silk It feels like rain.
physical health.
9. Now that I am pregnant ________ I eat a good diet because I want my baby to be born healthy. 10. Adolescents __________ often take more risks than adults.
The parents felt helpless when they found their son had ____ love stories for long. A. addicted B. addicted to C. addicted himself D. been addicted to
2. stress n.压力; 重音,重读 [C]
be under (the) stress 在压力下 (of) 受到压力 suffer from stress the stresses and strains of modern life现代生活的 • n. 强调, 重要性[U] • e.g. Some school lay / put /place stress on foreigh language education. • vt. 加压力于; 重读; 强调 • e.g. He stressed the importance of the task.
10.ashamed adj. feel sorry or embarassed
• e.g. She is ashamed to ask such a simple question. • 相关短语:be ashamed of sb./ sth • be ashamed that… • be ashamed to do… • feel ashamed for sb. • be ashamed for doing sth.
4.ban
n. 禁令,禁止
a ban on sth
• vt.禁止, 取缔 • ban sb. from (doing) sth. • impose a ban 颁布禁令 • lift a ban 解除禁令 e.g. Our government has put/ imposed • a ban on plastic bags.
压力和紧张
3. adolescent 青少年
e.g. adolescents between 13 and 18 and the problems they face. 13至18岁的青少年以及他们面临的 问题。
英文中表示 “儿童”的词:
• A very young child is a baby _____, or an infant ______(rather formal). • A child who has just learned to walk is a ________. toddler teenagers • People aged 13 to 19 are _________or adolescents. • A youth is a teenager, usually male. • British people use Children while kids Americans use ______for all young people.
1. Rice production has increased
greatly in China over the last few
years, largely due _____ to super hybrid rice.
2. Having lived in Hawaii all his life, he
8. quit 动词, 过去式和过去分词均为
quit,现在分词为quitting, 接动词-ing
形式, “停止做”
e.g. She quit smoking when she got
pregnant. 她一怀孕就戒了烟。
归类记忆:下列动词只能用-ing 形式作宾语
• admit, advise, allow, appreciate, avoid, celebrate, complete, consider, deny , forbid(禁止), fancy(想象), finish, keep, mention, mind, miss, pardon, permit, prevent, delay, discuss, dislike, enjoy, escape, excuse, explain, imagine, postpone(推迟), practise, quit, recall, recommend(要 求), recollect(记起), resist(抵制), risk , suggest, tolerate, understand
11. in spite of 尽管, 无视 后接名词 e.g. She can’t see very well in spite of her glasses. 尽管戴着眼镜她还是不能看得很清楚。 The boy went out in spite of his father’s orders. 那男孩无视父亲的命令,径直出去了。
短语联想
get into trouble 惹上麻烦 get into debt get into a temper 负债累累 大发脾气
get into deep water 陷于困境
get into one’s head 有某种看法
get into the way of 习惯于、学会
13.at risk=in danger
百度文库
6. With exams only a week away, I am
under a lot of _____. stress
7. When I quit/quitted __________ playing sport I
become very fat and unhealthy.
8. Mental ______ health is as important as
12. get into陷于, 染上什么习惯 get into the habit of 养成什么习惯。 相当于fall into the habit of或者form the habit of e.g. The girl has got into the habit of playing with her hair while reading. 那个女孩养成了阅读时玩弄头发的 习惯。
Words and expressions
1.abuse n. 滥用,妄用[C][U] 辱骂[U] 虐待;伤害[U]弊病;陋习[C] • vt. 滥用,妄用 • e.g. He abused his power while in office. • 他在职时滥用权力。 • 虐待,伤害 • Those captives were physically abused. • 那些俘虏遭受了肉体上的摧残
7. accustom v.使人习惯于、养成习惯 e.g. She found it necessary to accustom her child to getting up early. 她觉得有必要让孩子养成早起的好 习惯。
常用句式
1) accustom+名词/oneself + to+名 e.g. Children are quick to accustom themselves to new surroundings. 孩子们很快就会适应新环境。 2) be accustomed to +名词 e.g. I am accustomed to walking long distances. 我习惯与长距离步行。
was not accustomed __________ to the cold of
Northern Europe.
3. He was ashamed _______ of his body so he decided to go on a diet and do more exercise. 4. In spite of her wounded leg, she ________to managed get up the stairs. 5. He told me the same story ____________ automatically until I felt like screaming.
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