人教版高中英语优质教案必修七第四单元

精锐教育学科教师辅导讲义讲义编号_
(5)join (sb.) in指参与某种已进行着的活动。

巧学妙记
加入组织join选，出席到场attend用。

参加活动起作用，take part in来闹场。

和人一起来活动；join sb.in来凑份。

提起participate,和in作伴齐参加。

即学即用——用participate的适当形式填空
(1)She didn’t in the discussion.
(2)We want more in the decision-making.
(3)All the in the debate will have an opportunity to speak.
(4)Details of the competition are available at all stores.
4.donate
Would you like to donate an unusual gift?(回归课本P34)
观察思考
This van was donated to us by a local firm.
这辆货车是当地一家公司捐赠给我们的。

She donated a large sum of money to the charity.
她捐了一大笔钱给慈善机构。

归纳总结
donate _____________。

donate sth.to sb./sth.把某物捐给……
donate blood to a blood bank向血库献血
donation n.捐赠，捐赠物；捐款
give/make/present a donation to...捐赠给……
send a donation to...把捐款寄至……
donator n.捐赠者，赠送者
即学即用
（1）她捐出了1 000美元。

She of 1,000 dollars.
（2）他向慈善事业捐款数千英镑。

He thousands of pounds ___charity.
（3）所有献的血都要接受艾滋病病毒和其他传染病检查。

is tested for HIV and other infections.
5.operate
This gift covers the cost of exercise books and textbooks for community primary schools that operate in poor or remote villages.（回归课本P35）
观察思考
His company operates in several countries.
他的公司在几个国家都有业务活动。

The doctor is operating on the patient.
医生正在给病人动手术。

The department store is well operated.
那家百货公司经营得法。

归纳总结
operate __________________________________。

(1)operate on/upon sb.给某人动手术
operate a business经营一家企业
(2)come/go into operation开始工作/运转；生效
put/bring into operation实施，施行
do/perform/carry out an operation实施行动
be in operation在运转中，在行动中，在实施中
即学即用
（1）What skills are needed to
(操作这台机器)？
（2）The new rules （开始生效）from next week.
（3）The system (已经运行) for six months.
（4）We will have to_________（给他的眼睛动手术).
重点短语与句型
6.be dying to do sth.
I know you are dying to hear all about my life here,...(回归课本P29)
观察思考
Jerry is dying to be a policeman.
杰瑞渴望成为一名警察。

I’m dying to know what has happened.
我很想知道发生了什么事。

归纳总结
be dying to do sth.意为：。

be dying for sth.渴望得到某物
be dying of (doing) sth.因（做）某事而要死
die off相继死亡
die away消逝；静下来
die out灭绝，废除；绝迹
die down平息；变弱
die for one’s country为国家捐躯
be anxious to do sth./for sth.
be eager to do sth./for sth.
long to do sth./for sth.
be thirsty for sth.
be keen to do sth.
巧学妙记
提到die短语多，病饿冻死of用，
相继死亡off拖，绝种绝迹跟out，
逐渐消失away选，急切渴望常用进行时。

即学即用——用die的相关短语填空
(1)I a piano.
(2)The deer in the forest are all_____ from disease.
(3)The sound of the music .
(4)Those species inadaptable to changing conditions may .
7.There were no windows and the doorway was just big enough to get through. 没有窗户，门口仅能勉强通过。

典例体验
I don’t have enough clothes to last a week.
我的衣服不够一周穿的。

There’ll be time enough to relax when you’ve finished your work.
你完成工作后将会有足够的时间来放松。

There was enough food for all (to eat).
所有人都有足够的食物。

归纳总结
enough用作修饰名词时，可置或。

常见搭配：
enough+n. to do sth.
n.+enough to do sth.
enough+n. for sb. (to do sth.)
(1)enough用作副词修饰形容词或其他副词时，应置于被修饰词之后。

(2)enough用作代词作主语或宾语时，常见搭配有：
enough for...对……来说足够了
enough to do sth.足够去做……
enough of+n./doing sth.太多……
即学即用
（1）这本书很容易，6岁的孩子都能读得懂。

The book is a six-year-old boy to read.
（2）我们来得及赶到机场。

We have to get to the airport.
（3）我受够你了！
I’ve had you!
（4）如果你们中有足够多的人感兴趣，我们就组织去看一场戏。

If of you are interested, we’ll organize a trip to the theatre.
品味构词
后缀串联扩展
后缀含义词例
(v.→n.)表示方式，结
果，状态
-th,
-ty,
-ence
(ance)
-ish, -ic, -ical, -al，-ive。