人教版英语选修七 Unit2 Robots 知识点及语法归纳
一句话打动人心爱情-公务员面试自我介绍范文
核心单词
1. desire n. 渴望 vt. 想要
常用结构: desire sth. 渴望得到某物
desire to do
sth. 希望渴望做某事
desire that sb. (should) do
要求„„
have a desire for do sth. 渴望得到某物希望做某事
at one’s desire 照某人的希望
We all desire
happiness and health.我们都希望幸福健康。
Everyone has
a desire for success, but not everyone desires to
get rich.
每个人都渴望成功,但并非人人都渴望金钱。
He desires
you to go to see him at once. =He desires that you
should go to see him at once.
他要求你马上去见他。
翻译句子 (原创)
①他想接受大学教育。
②他们要我快点回来。
③我请他立即回信。
④她要你立即见她。
⑤她应邀演奏了一曲。
解析:①He desired a college education.
②They
desire me to return soon.
③I desire an
immediate answer of his.
④She desires that
you (should) see her at once.
⑤She played a
piece at others’desireby desire.
2.
alarm n.警报 vt.使„„惊恐
We were much alarmed by
the fire in the forest. 森林失火使我们大为惊慌。
常用结构:
give raise the alarm 发警报
ring the alarm
敲警钟
sound the alarm 发警报; 吹警报号
take
(the) alarm at 对„„感到吃惊; 因„„而惊恐
be alarmed at
... 被„„吓一跳
As soon as he saw the smoke, he
sounded the alarm. 一看见烟雾,他就鸣响了警报。
翻译句子
① 看到孩子们在返校时遭遇车祸的消息,家长们很害怕。
②
看到大火,社区的居民发出警报。
答案:①The parents took (the)
alarm at the news that their children caught a
traffic accident when
returning the school.
②The residents in the community raised the
alarm when seeing the great fire.
3.
accompany vt. 陪伴
常用结构: accompany sb. to a
place 陪伴某人去某地
accompany sth. withby sth.
与„„同时存在
He accompanied his old father to the
hospital to see what’s wrong with his stomach.
他陪他的老
父亲去医院查看胃部出了什么问题。
Thunders accompanied by heavy rain in this
season are very common.
这个季节,雷鸣常常伴有大雨。
翻译句子
① 总统出现了,被六个健壮的保镖护随着。
②
回到家乡,他的老同学们陪着他参观了这个城市。
答案:①The president
appeared and was accompanied by six strong
bodyguards.
②When returning hometown, he was
shown around the city accompanied by his old
classmates.
4. envy n.& vt. 妒忌;羡慕
常用结构: envy sb. doingfor sth. 忌妒或羡慕某人做某事
with envy 羡慕地;忌妒地
be the envy of
是令人羡慕忌妒的事物
out of envy 出于妒忌
I envy
you having such a good friend! 我羡慕你有这么一位好朋友!
They looked at her new car with envy.
他们羡慕地看着她的新车。
He was filled with envy of me at
my success. 他十分羡慕我的成功。
They only say such
unkind things about you out of envy.
他们纯粹出于忌妒才说你这些坏话。
联想拓展
envious adj. 羡慕的;
妒忌的
be envious of 妒忌„„;羡慕„„
翻译句子
①她出于忌妒说了关于你的这些话。
②汤姆妒忌他哥哥事业上的成功。
答案:①She said these words about you out of
envy.
②Tom was envious of his brother’s
success in business.
重点短语
5.
reach for 伸手碰到去拿够到„„
He reached for his gun
when he heard the enemy’s sound.
当他听到敌人的声音时就伸手去拿自己的枪。
He reached into his
pocket for his keys.
他把手伸到口袋里找钥匙。
联想拓展
reach to 达到;触到
withinout ofbeyond
one’s reach 在某人伸手可及够不到的距离
单项填空
I keep
medicines on the top shelf, out of the
children’s_______.(2010·01·江苏徐州检测)
A. reach
B. hand C. hold D. place
解析:选A。考查固定搭配。out of one’s
reach意为“在某人伸手够不到的距离”;符合句
意“孩子够不着”。
6. test out 考验;试验
This model had been
tested out before it was put into production.
这个型号经过试验后才进行大批量生产。
Before the
lecture, the professor is used to testing out the
whole experiment.
上课前,这个教授习惯先将整个实验试验一番。
联想拓展
test on . 在„„(身上)做实验试验
havetake a test in 参加„„考试
翻译句子
①成千上万的人们将参加这周日的公务员考试。
②那个咨询顾问总是先将新的政策在他自己的公司里进行实验。
答案:
①Tens of thousands of people will take an
entrance test for government officers this Sunday.
②The consultant always testing the new policy
on his own company first.
7. ring up
打电话给„„
On arriving at the airport, he rang up
his mother to say everything was OK.
一到达机场,他就打电话给母亲报平安。
联想拓展
ring back
回电话
ring off 挂断电话;停止讲话
ring a bell
唤醒(经常是模糊的记忆)
ring up the curtain
开始(一场演出,一个事件或一次行动)
I have to ring off now
because my friend is waiting for me.
我朋友在等我,我得挂电话了。
翻译句子
①今早他刚起床就有人给他打电话了。
③ 见到老板进来,他赶紧挂断电话假装在工作。
答案:①The moment he got up this morning, someone
rang him up.
②Seeing his boss coming, he
hurried to ring off and pretended to be working.
8. leave ...alone 不打扰
Leave him
alone and he will produce. 别打扰他,他会写出来的。
You
shouldn’t have left Andy alone in the mountains,
it was very dangerous.
你不该将安迪一个人留在山上,因为那样非常危险。
联想拓展
leave
behind 留下,遗留
leave aside (把某事)搁置一边
leave for 出发前往
leave out
省去;遗漏;不考虑
He was asked to leave for another
city in 24 hours.
他被要求24小时内离开到另一个城市去。
The teacher required us to leave out some
unnecessary words in our essays.
老师让我们将论文中一些不必要的词语省去。
翻译句子
①老板携款潜逃了,只留下一间空厂房。
②听到警报,警察丢下家人冲出去看发生了什么事。
答案:
①The
boss escaped with all his fortune and left an
empty factory behind.
②Hearing the alarm, the
policeman left his family behind and rushed out to
see what happened.
9. set aside
将„„放到一边;节省或保留(钱或时间);暂时不考虑
He set all offers
aside. 所有的提议他都置之不理。
联想拓展
set down 记下,写下
set off 动身;爆炸
set out 出发;开始做„„
set up 创立,建立;竖起
He set off for work.
他动身去上班。
单项填空 Try to ______at least an hour
each day for learning new vocabulary.
(2010·01·山东烟台检测) A. set off B. set out
C. set aside D. set down
解析:选C。句意为:争取每天至少抽出1小时时间学习新词汇。
set
aside为某种目的留出、拨出(金钱、时间)等,符合句意。
10. turn
around 转向
He heard a voice but when he turned
around, he saw nobody.
他听到一个声音,但转身却没发现有人。
As he walked towards the hotel, he suddenly
turned around and found an old lady following him.
当他朝旅馆走去时,突然转身发现一个老妇人跟着他。
联想拓展
turn
away 把(脸)转过去
turn against 背叛;反抗
turn onoff 打开关掉
turn up
出现;调大(音量)
turn down 拒绝;调小(音量)
turn
out 结果是;证明是
翻译句子
① 那个年轻的女士无法想像要是她的丈夫背叛她的话会是怎么样。
②
虽然贫穷,但是女孩毅然地拒绝了别人的帮助。
答案:
①The young lady
can’t imagine what if her husband turns against
her.
②Though poor, the girl turned down
others’help firmly.
重点句型
11.
Claire didn’t want the robot in her house,
especially as her husband would be absent for
three
weeks, but Larry persuaded her that the
robot wouldn’t harm her or allow her to be harmed.
克莱尔并不想把机器人留在家里,特别是在她丈夫离别三周的这个期间。但是,克莱尔被拉
里说
服了。他说,机器人不会伤害她,也不会让别人来伤害她。
to be
harmed为动词不定式的被动语态。
All these gifts must be
mailed immediately so as to be received in time
for Christmas.
所有的这些礼物必须马上邮寄,以便在圣诞节时及时收到。
It remains to
be seen whether Jim’ll be fit enough to play in
the finals.
吉姆最后是否适合演出仍将拭目以待。
翻译句子
①小汤姆假装被射中了哭喊着要糖吃。
②此药得一日三次,饭后服用。
答案:
① Little Tom pretended to be shot and cried
for a candy.
②The medicine is required to be
taken three times a day after meals.
12. As she turned around, there stood Gladys
Claffern.
当她转过身时,(她发现)Gladys站在那儿。
there
stood Gladys Claffern为倒装句。在谓语为动词go, come, run,
stand,
live等表示位置转移
的动词及be动词的句子中,为了强调句子中一些副词there,
here, up, down, in, out,
away等,
可将副词置于句首,若这时主语是名词,句子用全倒装;若是代词,则不用倒装。
There comes the teacher and her students.
老师和她的学生们来了。
Out rushed the boys.男孩们冲了出去。
翻译句子
① 年轻的母亲抱着怀里两个月大的婴儿跑开了。(用倒装结构)
②
生气的老板和他的秘书走了进来。
答案:
① Away ran the young
mother with a two-month-old baby in her arms.
② In came the angry boss and his secretary.
Period 3 Grammar
Teaching aims
1Revise the passive voice(including the
infinitive) and know the exact meaning of the
structure.
2Be able to use the useful
wordsexpressions and structures correctly.
Teaching procedures
Step 1
Revision
Ask students to answer the following
questions without referring to the textbook.
1What was going to be tested out by Larry's
wifeClaire?
2How did Larry Belmont finally
persuade his wife to accept the experiment?
3How did Claire feel when she was offered
sympathy by a robot?
4What did Tony expect
to do about the house before he was to leave and
Larry was to return?
5How did Claire feel
when she was envied by those women?
6What
happened to Tony at last?
Suggested answers
1The robot was going to be tested out by
Larry's wifeClaire.
2Larry persuaded her
that the robot wouldn't harm her or allow her to
be harmed.
3She thought it was ridiculous to
be offered sympathy by a robot.
4Tony expected the house to be completely
transformed.
5She felt it a sweet victory to
be envied by those women.
6Tony had to be
rebuilt.
Step 2 Grammar learning
1不定式的被动形式
当不定式与逻辑主语之间是被动关系时即不定式的逻辑主语是不定
式所表示动作的承受
者不定式一般要用被动形式。其被动式可以分为两种一般式和完成式。
(1) 一般式to be done表示不定式动作在谓语动词之后或者同时发生。
It is a great honor_to_be_invited_to speak
here. 很荣幸被邀请在这里讲话。
The novel is
said_to_be_published_next month. 据说这本小说下月要出版。
(2) 完成式to have been done表示不定式动作发生在谓语动词之前。
The book is said to_have_been_translated_into
six languages.
这本书据说已经被翻译成六种语言。
The boss
preferred_to_have_been_given_more work to do.
老板宁愿被分给更多的工作做。
被动 一般式 to be done 完成式 to
have been done
2.不定式被动形式的作用
(1)作主语
It's an honor to_be_invited to the
ceremony.
很荣幸被邀请赴宴。
It's a pity
to_be_kept in the house in such fine weather.
在这样好的天气被关在家里真是遗憾。
(2)作表语
The letter
is_to_be_sent_by airmail. 这封信笺要空邮。
(3) 作宾语
She didn't like to_be_treated as a child.
她不喜欢被当成孩子。
The boy asked to_be_given an
opportunity to try again.
那男孩要求给他再试一次的机会。
(4)作宾语补足语
I'd like my bedroom
to_be_cleaned. 我想整理一下我的卧室。
(5)作定语
He was
the last one_to_be_asked to speak at the meeting.
他是最后一个在会上被邀请发言的人。
(6)作状语
His mother
left the small village never_to_be_seen again.
他母亲离开了那个小山村再也没有人见过她。
3不定式有些要注意的地方
(1) 感官动词和一些使役动词的不定式的主动形式要省去to但在变成被动语态后需要加
上to能这样用的动词或动词词组有makehaveletseehearnoticeli
sten
towatch等。
如 We often
see him act like that.He is often seen to act
like that. 我们常常看到他那样做。
(2)在can't help buthave
nothing to do but结构中介词but后的不定式省去to。
如 I
can't_help_but suspect his motive. 我不禁怀疑起他的动机。
I have_nothing_to_do_but_watch TV.
我没什么事情可做除了看电视。
(3)不定式有时要用主动形式表示被动意义
①形容
词以及含有形容词的名词后的不定式一般用主动形式表示被动意义其中形容词
常见的有easyd
ifficultimportantimpossible等。
如 The work is
impossible_to_finish in two days. 工作不可能两天之内完成。
English is not so easy_to_learn. 英语并不好学。
③
一些固定用法如“挨骂受责备受批评” 用be to blame
“(东西等)出租”用to let。
He is to blame for what
he has done. 他应为他所做的受责备。
The house is to
let.房子要出租。
Step 3 Exercises
1The crowd
cheered wildly at the sight of Liu Xiangwho was
reported ______ the world
record in the
110meter hurdle race.
Abreaking
Bhaving broken Cto have broken Dto break
2I like getting up very early in morning air
is so good ______.
Ato be breathed Bto
breathe Cbreathing Dbeing breathed
3______ the project as plannedwe'll have to
work two more hours a day.
ACompleting
BComplete CCompleted DTo complete
4Having a trip abroad is certainly good for
the old couplebut it remains______ whether they
will enjoy it.
Ato see Bto be
seen Cseeing Dseen
5I hurried to
the meeting hallonly______ that the meeting had
been put off.
Ato tell Bto be told
Ctelling Dtold
6Do let your
mother know all the truthshe appears______
everything.
Ato tell Bto be told
Cto be telling Dto have been told
7Little Tom should love______ to the theater
this evening.
Ato be taken Bto take
Cbeing taken Dtaking
8It is said
that plastics can be used to______ many people
are used to______
plastics products.
Amakeusing Bmakingusing Cmakinguse
Dmakeuse
9With a lot of problems______the
newlyelected president is having a hard time.
Asettled Bsettling Cto settle
Dbeing settled
Keys15 CBDBB 69 DAAC
Step 4 Drilling
Ask students to do
Exercise 1 on Page 14 and then check the answers
together.
Keys Exercise 1 be tested outbe
harmedbe offeredwas amazedwas not
allowed
be discoveredbe completely
transformedwere impressedbe enviedbe rebuilt
Ask
students to do Exercise 2 and then check
the answers together.
Keys
Exercise 2 1to be designed be rebuilt be
accompanied be known as
be filled with be
tested out be envied be set aside
Step 5 Using the passive infinitive Translate
the following sentences into English
using the
passive infinitive.
1那本关于《圣经》的书需要在这个周末之前还给图书馆。
2下周末前这个旧扶手椅将由一个沙发代替。
3不要着急你有足够的时间把那个传真发到你的公司。
4你同妻子离婚的决定必须要得到她的同意。
5刚刚出了一起事故不过没有必要惊慌没有人受伤。
6虽然她考得不错但是她预料父母还是会对考试的结果感到失望。
7当在医院进行大手术的时候她得到了家人的关爱和支持为此她感到非常高兴。
8他为自己被宣布成为智力竞赛冠军得主的事感到十分兴奋。
9他把他们已经得到的2000元与将提供的1500元加在一起总共3500元。
10没有主力队员的参与他们一定会在即将到来的比赛中被打败。
Suggested
answers
1That book on the Holy Bible needs
to be returned to the library bybefore the end of
the week.
2That old armchair is to be
replaced by a sofa next week.
3Don't
worry—you still have plenty of time for that fax
to be sent to your company.
4Your decision to
divorce your wife has to be made with her
agreement.
5There has been an accident but
there is no need to be has been hurt.
6Although she had done wellshe expected her
parents to be disappointed by her exam
results.
7She was happy to be supported
by the affection of her family when she had a
serious
operation in hospital.
8He was
so excited to be declared the winner of the talent
competition.
9He added the 2000 yuan they
had received to the 1500 yuan to be offeredmaking
3500
yuan in all.
10Without their
keyleading playerthey're bound to be beaten in
the coming competition.
Step 6 Homework
Finish off Exercises 1 and 2 on Page 56.