人教版高中英语选择性必修第二册 UNIT 4 Section B

The pupils will get confused if they are made to learn too much. 如果让学生学得太多,他们会糊涂的。
Tom was disappointed to hear his suggestions had been turned down. 汤姆听到他的建议被拒绝了很失望。
,可转换为becau】
Given more time (=If we were given more time),we could do it much better. 要是多给我们点时间的话,我们会做得更好。 【善归纳】 过去分词作条件状语相当于 条件状语从句 ,可加连词if,unless等转换成 条件状语从句。
2.过去分词和动词-ing形式作状语的区别 【先感悟】 Tsinghua University,founded in 1911,is home to a great number of outstanding figures. 建于1911年的清华大学培养了一大批杰出的人才。 When he saw the mists rising from the river and the soft clouds surrounding the mountain tops,he was reduced to tears. 当他看到薄雾从河里升起,浮云环绕着山顶,他泪流满面。
过去分词作让步状语相当于
让步状语从句
,有时可加
although,though,even if,even though等连词(词组)转换成让步状语从句。
(5)作方式、伴随状语 【先感悟】
The president of the company came to the factory,followed by some workers
【善归纳】
过去分词与句子的主语之间存在逻辑上的 动宾 关系,即表示被动,
又往往表示 完成
;动词-ing形式与句子的主语之间存在逻辑上的
主谓
关系,即表示主动,一般表示动作 正在进行
。
回眸一练
Ⅰ.单句语法填空。
1.From 2000 to 2019,there were 7,348 major natural disasters around the
from the train window,the mountains looked massive.(3)The girl next to me
was amazed to see such a view.(4)Attracted by the beautiful scenery,she
decided to stay for a couple of days.
教材设题
1.The visitors were admiring the antique dating back to
(追溯到) the
17th century.
2.Judy enrolled in a programme of study (参加了学习计划) that was
eight months in duration,but she completed it in only six months.
(4)作让步状语 【先感悟】
Exhausted by the running (=Though/Although they were exhausted by the
running),they went on running after the robber. 尽管已经跑得筋疲力尽,但他们还是继续追赶着那个强盗。 【善归纳】
重点单词
写作词汇
1.enrol vi.& vt.(使)加入;注册;登记 2.quarry n.采石场 教材设题
1.Judy e enrolled in a programme of study that was eight months in
duration,but she completed it in only six months.
herself lost in the beauty of nature.4. Raised with traditional values (以传统
的价值观被抚养成人),she was instilled with a strong sense of compassion
and empathy.She remained 5. committed to
2.Butchart Gardens was transformed from a q quarry
.
重点短语 1.make a profit 盈利 2.transform from 转换自…… 3.enroll in 加入;注册 ter on 过后;后来 5.date back to 追溯到 6.ahead of 在……前面 7.make a living 谋生 8.than usual 比平常;比以往
状态 或特征。被动语态后常接by短语,表示动作的 执行者 。
3.过去分词作表语和动词-ing形式作表语的区别 【先感悟】
His score on the reading test was very disappointing. 他阅读测验的成绩很令人失望。
They were bitterly disappointed at the result of the game. 他们对比赛结果极为失望。
3.Nervously facing (face) challenges,I know I will whisper to myself
the two simple words “Be yourself”.
dies and gentlemen,please remain seated (seat) until the plane has come to a complete stop. 5.When asked (ask) for his views about his teaching job,Philip said he found it very interesting and rewarding.
(2)作原因状语 【先感悟】
Encouraged (=Because/As/Since she was encouraged) by the teacher,the girl
was very happy. 因为被老师鼓励了,这个女孩感到很开心。 【善归纳】 过去分词作原因状语相当于 原因状语从句 等引导的从句,常放在句首。
要点探究•能力素养全提升
高频词汇——讲练互动
、
enrol vi.& vt.(使)加入;注册;登记
enrol for...为学习(某课程等)报名;登记 enrol in...(使)加入(某组织或团体);注册 enrol in the army 参军
【佳句背诵】I have enrolled for your modern art course,so I’m writing to ask some information about it. 我报名参加了你们的现代艺术课程,所以我写信询问一些有关该课程的信 息。
His words were encouraging,which made all of us encouraged. 他的话鼓舞人心,使我们大家深受鼓舞。 【善归纳】 过去分词(短语)作表语时表示主语的状态或心理感受,具有 被动 含义。 而动词-ing形式作表语则表示主语的性质和特征,具有 主动 含义。
Ⅱ.完成下面语段,尽可能多地使用本单元语法。
1. Born in a small town (出生于一个小城镇),Sarah grew up
2. surrounded by love and warmth (在爱和温暖的围绕下).She
3. was delighted by (很高兴) the simple pleasures of life,and often found
【善归纳】
过去分词作表语表示主语所处状态或主观
形容词
的作用。
心理感受
,相当于
2.过去分词作表语与被动语态的区别 【先感悟】 My grandfather was delighted to hear I passed my exams.(系表结构) 我祖父听到我通过考试感到很高兴。
More than 200 people were trapped in the building by the big fire. 超过200人被大火困在了大楼里面。 【善归纳】 被动语态强调动作,主语是动作 承受者 ;过去分词作表语说明主语的
目录索引
Part 1 Grammar Part 2 Language points
Part 1 Grammar
语法冲关•语言规则全理清
一图尽览
过去分词作表语和状语
情景导入
观察下列短文,注意加黑部分所作的句子成分。
(1)We were pleased to see the city was surrounded by mountains.(2)Seen
3.Butchart Gardens was transformed from
(由……改造而来) a
quarry.
重点句式 must have done过去一定做过某事 教材设题 They must have spent a pleasant evening 夜晚) together.
(一定度过了一个愉快的
(致力于) helping those
in need and desired to make a positive impact on the world.Her actions
touched the lives of many around her.
Part 2 Language points
基础落实•必备知识全过关
world, resulting
(result) in USD 2,970 billion in economic loss.
2.It is different from traditional tourism because it allows the traveler to
become educated (educate) about the areas.
二、过去分词作状语 1.用法 (1)作时间状语 【先感悟】
Put into use in April,2019(=When it was put into use in April,2019),the hotline was meant for residents reporting water and heating supply breakdowns. 这条热线于2019年4月投入使用,是为了让市民报告供水和暖气供应中断。 【善归纳】 过去分词作时间状语相当于 时间状语从句 ,可加连词 when,while,until等转换成时间状语从句。
【语法感悟】
1.句(1)中的pleased和句(3)中的amazed都是过去分词作 表语
。
2.句(2)中的Seen和句(4)中的Attracted都是过去分词(短语)作 状语 。
3.句(1)中的过去分词surrounded和前面的was一起构成 被动语态 。
语法精讲 一、过去分词作表语
1.用法 【先感悟】
(=and he was followed by some workers). 公司总经理在几位工人的陪同下来到工厂。
【善归纳】
过去分词作伴随状语相当于
and 连接的并列结构。
温馨提示 有些过去分词(短语)作状语时不强调被动而重在描述主语的 状态。常见的有seated,hidden,dressed in,lost/absorbed in,tired of,used/accustomed to,addicted to等。 Absorbed in playing the piano,he didn’t notice me come in. 由于专心致志地弹钢琴,他没注意到我进来。