高中英语 unit5 animal friends-language pointst课件 上海新世纪版S1A

课件22张PPT。Unit 5 Man’s Four-legged Friend Paragraph A1.(1) Robin, a shepherd, was lying on the grass enjoying the beautiful sunshine.
----Robin, who was a shepherd (他是一个牧羊人), was lying on the grass…
现在分词作伴随状语 ----His guard, which was a sheepdog (它是一只牧羊犬), was standing next to him…说出画线部分的句子成分(2) His guard, a sheepdog, was standing next to him, looking at the flock of sheep.2. next to ……旁边的，紧接着……的
1) 刚才誰站在你旁边？
Who stood next to you just now?
2) 他把包放在他旁边的座位上。
He put his bag on the seat next to him.
3. flock n.（羊，鸟等）群；人群（口语）
vi. 涌入，涌到
a flock of 一群 in flocks 成群 flock into 涌入
1) 山上有一群羊。
There is a flock of sheep on the mountain.
游客成群地来看东方明珠电视塔。
Visitors came in flocks to see the Oriental Pearl TV Tower.
3) 人群涌入历史博物馆。
The crowd flocks into the History Museum. Paragraph B1. …, but it does give us a real picture showing man’s relationship with dogs.
a) 译成中文:
b) do 在肯定句中加强语气的用法。
(1) 我的确同意他的意见。
I do agree with him.
(2) 他们确实有点为我担心。
They did get a bit worried about me.
(3) 请务必就座。
Please do be seated.
(4) 我真的希望下周见到你。
I do hope to see you next week.
讲出画线部分的句子成分
现在分词作定语 但它确实向我们展现了人类与狗的关系的真实场面。2. raise vt. 举起，提高，提出，筹集，培养，养殖
raise sb/sth to do------be raised to do
train sb/sth to do ------be trained to do
breed sb/sth to do------be bred to do
make sb/sth do---------be made to do1） Please raise your hands（请举手）if you want to raise questions (提问题).
2) I raised my voice（我提高了我的嗓音）to make myself heard.3） I don’t wish such a silly question to be raised again (再被提出).
4） The doctors and nurses raised $800（医生和护士募捐了800美元）for the patient to be operated on.5) 他喜欢在家种植花草，养殖宠物。He likes raising flowers and pets at home.3. work as 充当
1) It must be a hard life, working as a nurse in the far West.
在遥远的西部当护士一定是艰苦的生活。
2) 他已经当了十年教师了。
He has been working as a teacher for ten years.
3) 有些狗担当主人的保安和朋友。
Some dogs work as their masters’ guards and friends.
4) 她担任秘书工作。
She works as a secretary.4. breed vt. & vi. 培育；饲养；繁殖；使长大
1) 这些狗将被训练来闻出毒品。
These dogs will be bred to smell drugs.
2) 青蛙(frog)在水中繁殖。
Frogs breed in water.
3) 他生长在农村，因此不喜欢大城市。
He is born and bred in the country, and he doesn’t like the big cities.track a) n. 足迹；小径；径赛，跑道
1) 猎人跟着鹿的脚印走。
The hunter followed the deer’s tracks.
2) 走在田埂上，他感到轻松愉快。
Walking along the village track, he felt happy and relaxed.
3) 比起田赛来，我更喜欢径赛。
I prefer track events to field events.
b) v. 跟踪，追踪
1) 警察跟踪罪犯一直跟到森林.（track sb to a place）
The police tracked the criminal to the forest.
2) 科学家们正努力追踪失去联系的人造卫星。
Scientists are trying to track the lost satellite. 6. In addition to these hunting and working dogs, other breeds came to be used in sports, police work and as pets as well.
in addition to ---------besides
1) 除了英语，我还喜欢数学。
In addition to English, I also like maths.
2) 除了他在会上所说的之外，关于这个问题还有些弦外之音。
In addition to what he said at the meeting, there was something else about the matter.
讲出hunting and working 的句子成分
现在分词作定语
come to do /to be done 逐渐开始
1) She has come to see the problem in a new light.
她逐渐开始从一种新的角度来看这个问题。
2) He has come to be loved as a warm-hearted, honest man.
作为一个热心的、诚实的人，他逐渐被人们所热爱。
3) 他逐渐开始认识到学英语的重要性。
He came to realize the importance of learning English.
4) 过了一个星期左右的时间，新生开始友好起来。
In a week or so, the newcomers came to grow friendly.7. In a way dogs have become man’s friends and working partners.
in a way ----to a degree or point 在某种程度上, 就某种意义上来说
1) 在某种程度上，我同意你的意见。
In a way I agree with you.
2) 就某种意义上来说，这工作做得好。
The work was well done in a way.
3) 从某种程度上说她不胜任这工作。
In a way she is not suitable for the job. Paragraph C1. share some of your life with it 和狗一起生活
share vt. 分享，合用 share sth. with sb. 与某人分享某物
1) 鲍勃很大方，愿意与他的朋友一起玩他的玩具。Little Bob is generous enough to share the toys with his friends.
2) 我能和你合住一个房间吗？
Can I share a room with you?
3) 我很想告诉你我的观点。
I would like to share my points of view with you.
4) 英国和美国共用一种语言。
Britain and America share a common language。 2. keep sb. company 给某人做伴
1) 我来给你做伴。
I have come to keep you company.
2)留下来陪玛丽一会儿。
Stay and keep Mary company for a while.
3) 我跟你一块儿去钓鱼只是为了陪伴你。
I’ll go fishing with you just to keep you company.
4) 许多老人养狗做伴。
Lots of old people raise dogs to keep company. 3. rely on sb/sth 依靠，指望，信赖
1) 你不能指望他的帮助。
You can’t rely on his assistance.
2) They are learning to rely on themselves (依靠自己), which is much better.
3) 你可以信赖她。她从不违背诺言。
You can rely on her. She never breaks her promise.
4) 一个人不能一辈子靠父母或朋友。
One can’t rely on one’s parents or friends all one’s life.4. tell …apart 分辨
1) 这对双胞胎如此相像以至于我几乎不能分辨他俩。
The twins are so much alike that I can hardly tell them apart.
2) 你能分辨这两条狗吗？
Can you tell these two dogs apart?
3) 这对双胞胎我无法分辨。
I just cannot tell the twins apart.Paragraph D1. cover a distance of 行程
1) 红军在长征中行程25000里。
The Red Army covered a distance of 25,000 li during the Long March.
2) They covered a distance of 5,000 km (开了5000 公里) in their car.
2. turn up 出现；把音量调高
1) 五点钟了，但他们还没来。
It’s five o’clock, but they haven’t turned up yet.
2) 他没来开会。
He didn’t turn up for the meeting.
3) 我听不清楚，请你把收音机音量调高些行吗？
I can’t hear it clearly. Would you mind turning up the radio? 3. depth n. 深度
同类词构词法：
名词 形容词 动词
length long lengthen
width wide widen
height high heighten
depth deep deepen
strength strong strengthen Paragraph E1. This is not because it has changed in character, but because it has been infected with a terrible disease－rabies.
not…but… 不是……而是……
1) 他缺席不是因为他生病，而是因为他懒惰。
He was absent not because he was ill, but because he was lazy.
2) 米开朗基罗说他不是一个真正的画家，而是一个雕塑家。
Michelangelo said that he was not really a painter, but a sculptor. (P. 21) 2. infect vt. 感染
1) 流感病毒几乎感染了整个班级。
The flu virus almost infected the whole class.
2) Anyone with a bad cold may infect the people around him (都会感染周围的人).
3) 整个班级被老师自己对这门学科的热情所感染。
The whole class were infected with the teacher’s own enthusiasm for the subject.
4) 学生经常染上感冒。
Students are often infected with cold.
3. pass…on 把……传给
1) 这块金表代代相传。
The gold watch was passed on from generation to generation.
2) 请把这封信传给你的朋友。
Pass the letter on to your friend, please.
3) 人们用口头方式传递消息。
The news was passed on by word of mouth. 4. When an infected person shows symptoms, death is certain to follow shortly after.
=When such symptoms can be easily seen in an infected person, he is sure to die.
be certain to do 必定的，一定会
他肯定会被那所大学录取。
He was certain to be admitted to that university. =I was certain that he would be admitted to that university.
be certain of 确信的，有把握的
I’m certain of your success.
=I am certain that you will succeed. 我相信你能成功。
It is certain that… 毫无疑问的，确定的
毫无疑问缺乏睡眠会影响人的健康。
It is certain that lack of sleeping will affect one’s health. 5. prevent … (from) sth / doing sth 防止，阻止
=stop … (from) doing sth
=keep … from doing sth
1) 大雨阻止了我去开会。
The heavy rain prevented me from going to the meeting.
2) 什么都不能阻止她那样做。
There was nothing to prevent her from doing so.
=Nothing could prevent her from doing so.
3) 大雨阻止了足球赛。
The heavy rain prevented the football game.
4) 学生们不允许在教室打牌。（在被动语态中from不能省略）
The students are prevented from playing cards in the classroom. 6. remain vi. 残存；逗留；仍然
1) 我们饿极了，所以一直吃到桌上没东西剩下。
We were so hungry that we keep eating until no food remained on the desk.
2) 你要在这儿呆多久？
How long will you remain here?
remain + 形容词 / 名词 / 副词
1) 11月了，但天气仍然很热。 It is November, but the weather remains hot.
2) 我们仍然是好朋友We remain good friends even though we are working in different places.
3) He remains strong（仍然强壮）in spite of his age. 7. guard vt. 监视 n. 警卫员（可数）；看守（不可数）
1) 我们校门口通常安置两个卫兵。
Two guards are usually stationed at our school gate.
2) 所有的囚犯都被严密看守。
All the prisoners are under close guard.
3) 警察监视着囚犯。
The policemen guarded the prisoners.
guard against 警惕，防止
1) 医生须时时警惕不要把疾病传染给家人。
A doctor must always guard against infecting the disease to his family.
2) 他们一直干得很好，但应防止过于自信。
They have been doing very well, but they should guard against over-confidence.