2012新课标同步导学高一英语课件：3.3（人教·陕西专版必修2）

(共63张PPT)
Section Ⅲ　Learning about Language & Using Language
signal
(1)vi.& vt.发信号；发暗号；示意
signal (to) sb.(to do sth.)向……发出(做……)的信号
signal that...用信号指示，警告……
signal to do用信号指示做…
①For example，I have learned to signal to my teammates in computer language to give me the ball when I am open and have a good shot for a goal.(教材P23)
例如，当我启动的时候，我可以用计算机语言向队友示意把球传给我，这样可以有一个漂亮的射门。
②She signalled the car to stop by raising her hand.
她举手示意车停下。
③She signalled (to) him to follow.
她示意他跟她走。
④He signalled that it was time to leave.
他示意该走了。
(2)n.信号；暗号
⑤Rapid breathing is a danger signal and you should call your doctor.呼吸急促是个危险的征兆，该去请你的医生了。
1.In our class，when the bell rang and the teacher closed his book，it was a________for everyone to stand up.
A．signal　　　 B．chance
C．mark D．measure
解析：　句意为：在我们班，铃声响起，老师合上课本，这就是大家起立的信号。signal意为“信号”，符合题意。chance机会；mark分数，痕迹；measure测量。
答案：　A
arise vi.出现；发生；产生
arise from/arise out of由……而引起，由……而产生；从……中产生
①Then she prepares reliable moves to use if a new situation arises.(教材P23)
然后如果有新的情况发生，她准备着使用可靠的动作。
②A strong wind arose in the night.夜间起了大风。
③A great idea arose in her mind.
一个好主意浮现在她的脑海中。
④Accidents can arise from carelessness.
意外事故可能因疏忽引起。
2.A new situation is likely to ________when the school leaving age is raised to 16.
A．arouse B．rise
C．arise D．lift
解析：　arouse唤起，激起，唤醒；rise上升；lift 举起；arise产生，发生。由句意“当毕业年龄上升到16岁时，很可能产生一种新的情况”。可知，选C。
答案：　C
character n．品质，特性
①As far as I know，he has a strong character.
据我所知，他是一位性格坚强的人。
②Students should take part in outdoor activities，which is good for character building.
学生应该参加户外活动，这对性格培养有好处。
③The two towns are similar in size but very different in character.
这两个城镇规模差不多，但特点各异。
3.(湖北高考)Hiking by oneself can be fun and good for health.It may also be good for________building.
A．respect B．friendship
C．reputation D．character
解析：　考查名词辨析。独自远足利于塑造性格，用character building表示“品格培养”。注意第一句中的“Hiking by oneself”，其他选项不符合题意。
答案：　D
in a way从某一角度看；在某种程度上
In a way our programmer is like our coach.(教材P23)
从某种程度上讲，我们的程序员就好像是我们的教练。
In a way it was your biggest problem.
在某种程度上，这是你最大的问题。
(1)in the way/in one’s way妨碍(某人)
I hope I’m not in your way.希望我没有妨碍你。
(2)on the way/on one’s way在途中
We were just on the way when it began to rain.
开始下雨时，我们正在路上。
(3)in this/that way用这种/那种方式
You can finish it easily in this way.
你可以用这种方式很容易地完成。
4.—I think he is taking an active part in social work.
—I agree with you________.
A．in a way B．on the way
C．by the way D．in the way
解析：　此题考查介词短语的含义。in a way在某种程度上；on the way在……路上，即将成为……；by the way在主要话题或交谈中用以插入题外的话或问题，常译为“顺便问一下”；in the way阻碍。
答案：　A
with the help of在……的帮助下
①After all，with the help of my electronic brain which never forgets anything，using my intelligence is what I’m all about!
(教材P23)不管怎样，在我过目不忘的电子脑的帮助下，运用智能就是我的一切！
②With the help of my teacher，I have made great progress.
在老师的帮助下，我已取得了巨大的进步。
③With my teacher’s help，I have caught up with others.
在老师的帮助下，我赶上了其他同学。
④With the help of the government，the company has got out of trouble.在政府的帮助下，这家公司摆脱了困境。
5.________the help of the Internet，we can finally understand the meaning of these phrases.
A．Under B．With
C．After D．By
解析：　考查固定搭配。with the help of在……的帮助下。句意为：通过互联网，我们最终可以弄明白这些短语的意思。
答案：　B
deal with处理；安排；论述；对付；打交道
①This means that it should clean the house，mop the floors，cook the dinner and deal with telephone calls.(教材P24)
这意味着它应该能打扫房间、擦地板、做饭以及接打电话。
②There are too many difficulties for us to deal with.
有太多的难题要我们去处理。
③That man is easy to deal with.
那个人很容易对付(或打交道很容易)。
④He made a speech at the conference，dealing with folk music.
他在大会上作了一次演讲，谈民间音乐。
辨析：deal with与do with
(1)deal with意思是“处理，谈论，对付”以及“与……做买卖”，表示“处理”时，常与连接副词how连用。
I don’t know how to deal with him.我不知道如何对付他。
(2)do with意思是“对待，处理，利用，与……有关”，表示“对待”时宾语是人，相当于treat；表示“处理，利用”时，常与连接代词what连用。
How do you deal with a car accident after it happens
＝What do you do with a car accident after it happens
在交通事故发生后你怎样处理？
6.(2010·四川卷)In many people’s opinion，that company，though relatively small，is pleasant________.
A．to deal with B．dealing with
C．to be dealt with D．dealt with
解析：　考查动词不定式的用法。在某些形容词后经常用不定式的主动形式表被动，此时，不定式动作和句子的主语存在动宾关系。又如：The apartment is comfortable to live in。
答案：　A
7．—You look so worried.What’s the matter
—I don’t know________these boring problems.
A．what do deal with
B．how to do with
C．what can I do with
D．how to deal with
解析：　考查短语用法。deal with通常与how搭配，而do with通常与what搭配。C项语序不对。
答案：　D
watch over看守；监视；守护；照管
①It should also watch over my naughty niece，who comes to my house very often.(教材P24)
它还应该照看我淘气的侄女，她经常来我家。
②It’s your duty to watch over Jane today.
今天该由你照看简。
③Three policemen were watching over the murderer.
三名警察正看守着这个凶手。
watch out (for)(sb./sth.)当心，注意，提防(某人/某物)
④You’ll be cheated if you don’t watch out.
如果你不小心就会受骗。
⑤Watch out for cars while crossing the road.
过马路时当心车辆。
8.—Can I help you
—Will you________my clothes while I have a swim
A．watch over B．watch out
C．look up D．look out
解析：　考查短语辨析。根据题意“我去游泳，请你帮我看一下衣服，好吗”可知选A项。watch over表示“看守，监视，照看”。watch out小心；look up查阅，抬头看；look out当心，注意。
答案：　A
She programs us with all the possible moves she has seen while watching human games.(教材P23)她把观看人类比赛时所看到的一切可能动作编入我们的程序。
句中while watching human games相当于while she is watching human games。在when，while，if，unless，though，once等引导的状语从句中，若从句的主语与主句主语一致，且从句中含有be动词时，为了使句子结构简洁，可省略从句中的主语和be动词。
①I won’t attend the meeting unless invited/I’m invited.
除非受邀，不然我不会参加这次会议。
②Though tired/I was tired，I had to work on.
尽管很累，我还得继续干。
③When/If heated(＝When/If it is heated)，water will turn into vapour.给水加热时，水会变成水蒸气。
④He looked everywhere as if (he was) in search of something.
他四处观望，好像在找东西。
9.Though________，running does us a lot of good.
A．tired B．tiring
C．we were tired D．it gets tired
解析：　考查状语从句的省略。完整结构应是Though running is tiring。从句的主语与be省略了。
答案：　B
What’s more，you can use the Internet to learn English.(教材P24)而且，你也可以利用因特网来学英语。
what’s more表示除了上文所说的情怳外还有进一步的情况，经常作为插入语，意为“再说；况且；更有甚者；而且”。
①He came home after midnight，and what’s more he was drunk.
他下半夜才回来，这还不算，他还喝醉了。
②We invited a new speaker，and what’s more he was happy to come.我们又请了个作报告的人，况且，他很愿意来。
③They are brave，and what’s more they love peace.
他们勇敢，而且热爱和平。
10.Maggie has been fortunate to find a job she loves，and________，she gets well paid for it.
A．sooner or later
B．what’s more
C．as a result
D．more or less
解析：　该句意为：“Maggie非常幸运找到了她喜欢的工作，而且待遇非常好。”sooner or later 迟早；what’s more 此外，而且；as a result 结果……；more or less或多或少。根据句意，B项正确。
答案：　B
Whenever she comes，I have to look after her，and sometimes help her with her homework.(教材P24)
无论她什么时候来我都不得不照顾她，有时候帮她做家庭作业。
whenever在句中用作连词，意为“无论何时”，相当于no matter when，后接让步状语从句。
①You can ask for help whenever you need it.
无论何时你需要帮助都可以提出来。
②Whenever she comes，she brings a friend.
她无论何时来都带个朋友。
(1)wherever的用法类似于whenever，however。
Wherever you are，I will miss you.＝No matter where you are，I will miss you.无论你在哪里，我都会想你的。
(2)whatever，whichever，whoever，whomever既可引导让步状语从句，也可引导名词性从句。
Whatever others say，I won’t give it up.(让步状语从句)
＝No matter what others say，I won’t give it up.
无论别人说什么，我都不会放弃。
You can take whatever you like.(名词性从句)
你喜欢什么就可以拿什么。
11.She is very dear to us.We have been prepared to do________it takes to save her life.
A．whichever B．however
C．whatever D．whoever
解析：　句意为：她对我们太重要了。我们已做好了准备，尽一切努力来挽救她的生命。whatever引导宾语从句，在从句中作takes的宾语。
答案：　C
12．完成句子
①________ ________ ________ ________ ________ ________(每当我们遇到困难时)，they came to help us.
②________ ________ ________ ________(无论他在哪里)，he will be happy.
③________ ________ ________ ________ ________(无论谁来我们图书馆) will be welcome.
答案：　①Whenever/No matter when we met with difficulties
②Wherever/No matter where he is
③Whoever comes to our library
Ⅰ.单词拼写
1．Charlie thinks money will________(解决) all his problems.
答案：　solve
2．This child is clever and quick minded，and he is of high i____________.
答案： 　intelligence
3．The office________(网络) allows users to share files and software and to use a central printer.
答案： 　network
4．________(就个人而言)，I think this article is well written except for its sharp remarks.
答案： 　Personally
5．Computer programming needs someone with a________(有逻辑的) mind.
答案： 　logical
6．You’d better find a________(教练) for one to one training to better your skills.
答案： 　coach
7．Peter，please________(用拖把拖) the floor.It is very dirty.
答案： 　mop
8．The environmental pollution is a________(普遍的) problem.
答案： 　universal
Ⅱ.完成句子
1．Will you please________ ________(看管) my child while I am out
答案：　watch over
2．Those two brothers not only look alike，but also they________a lot________ ________(有共同之处)．
答案：　have；in common
3．When I am back to school from sick leave，I will________ ________(弥补) for the missing lessons.
答案：　make up
4．________ ________ ________(从某种程度上)，he has been very successful.
答案：　In a way
5．I cannot think of ways to________ ________(对付) the salesman at the door.
答案：　deal with
6．I made great progress in English________ ________ ________ ________(在……的帮助下) Mr Lin.
答案：　with the help of
7．Look！Little Tom is in tears.Don’t scold him.________ ________(毕竟)，he is only a boy of six.
答案：　After all
8．Three months________ ________(过去) before I knew about it.
答案：　went by
9．They told me it would be cheap，but________ ________(实际上) it cost me nearly $500.
答案：　in fact
10．He was________angry________(如此……以至于……) he left the room without saying a word.
答案：　so；that
Ⅲ.句型转换
1．What will you do with these green plants
________will you________ ________these green plants
答案： How；deal with
2．In my view，we should try our best to stop pollution.
________ ________ ________，we should try our best to stop pollution.
答案： In my opinion
3．With his help we finished the work on time.
________ ________ ________ ________him，we finished the work on time.
答案： With the help of
4．I’m his best friend，and I will always look after him.
I’m his best friend，and I will always________ ________him.
答案： watch over
5．Like other students，I am used to reading English in the evening.
________ ________ ________other students，I am used to reading English in the evening.
答案： 　In common with
练规范、练技能、练速度