2011年《随堂优化训练》英语 新课标北师大版 必修5 unit 13 people lesson 3 making guesses about people [配套课件]
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| 名称 | 2011年《随堂优化训练》英语 新课标北师大版 必修5 unit 13 people lesson 3 making guesses about people [配套课件] |  | |
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| 更新时间 | 2011-07-17 21:26:37 | ||
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(共23张PPT)
Lesson 3
Making Guesses about People
Their friends are really upset and have been waiting
anxiously for more news.(P12, Ex 2)他们的朋友真的很难过，并且
一直在等待更多的消息。
1．upset adj.不安的，不快的 vt.使心烦意乱；打翻
典例 She felt upset over her mother's illness.
她为母亲的病而感到不安。
Losing the necklace borrowed from her friend upset her completely.
她把从朋友那儿借来的项链弄丢了， 这使她心烦意乱。
拓展
运用
be upset about/over 对……感到不快(不安)
完成句子
(1)He __________________ ( 对 …… 感 到 不 快 ) the way his
father treated him.
(2)Small things never ________________ (使他心烦意乱)．
upset him
was upset about/over
I wonder how they got lost and whose fault it was.(P12,
Ex 2)我不知道他们是怎样迷路的，又是谁的过错。
2．fault n．错误；缺点
典例
Every man has his faults.
(谚语)人无完人， 金无足赤。
It's my fault that we are late.
我们迟到是我的错。
拓展
运用
find fault (with sb./sth)(对某人/某物)挑剔，吹毛求庇
完成句子
Why do you have to ________________ (挑剔) everything I like
find fault with
Or they could have gone exploring on their own and
lost their way back to the group.(P12, Ex 2) 或许他们独自去探
险回来时迷了路。
3．on one's own
独自地，独立地(＝by oneself/alone)
典例
You can't expect her to do it all on her own.
你不能指望她完全独立地做好这件事。
运用
完成句子
I had to go to the cinema ______________________ (独自地)
because all the other boys were busy.
on my own/by myself/alone
It's so cold at the moment.(P12, Ex 2)当时天气很冷。
4．at the moment 当时，在那时
典例
The police arrived right at the moment of the explosion. 警
察就在爆炸的那个时候赶到了。
拓展 in a moment
一会儿；立刻，马上
for a moment 片刻；一会儿
for the moment
the moment that
暂时；目前
一……就
运用 完成句子
(1)I really must be going home ________________ (立即)．
(2)I was writing a letter ________________ (那时)when he came in.
(3)I recognized him ________________ (一……就) I saw him.
(4)________________ (目前) we are content to watch and wait.
in a moment
at the moment
For the moment
the moment that
They might be sheltering in a cave.(P12, Ex 2) 他们可
能躲在一个山洞里。
5．shelter vi.躲避
n．躲避处，避难所；庇护
点拨
(1)作不及物动词，常构成短语 shelter from，意为“躲
避……”。如：
They sheltered from the sun under a tree.
他们在树底下乘凉。
(2)作名词，常与介词 from 搭配使用。作“避难所，提供保
护及安全的场所或事物”讲时是可数名词；作“庇护”讲时是
不可数名词。如：
The umbrella is a poor shelter from heavy rain.
雨伞不太遮挡得住大雨。
拓展
运用
under the shelter of 在……的庇护下
take/find shelter from 避难，躲避
give shelter to 庇护
food, clothing, shelter and transportation 衣食住行
完成句子
(1)We finally ________________ ( 找到了一个躲避处) in a
small cave.
sheltered us from
(2)The wall ________________ (为我们遮挡) the wind.
found a shelter
It'll be a real relief when they're found.(P12, Ex 2) 当
他们被找到的时候，那真是松了口气。
6．relief n．减轻，宽慰
点拨
relief 为不可数名词，常与介词 from 连用，意为“免
除/解除……”。如：
These pills bring relief from pain.
这些药丸可以止痛。
拓展
with/in relief 轻松地，宽慰地
to one's great relief/much to one's relief 使某人大为欣慰的是
运用
完成句子
(1)Both men seemed to sigh ( 叹 息 ) ___________________
(轻松地)．
(2)_______________________________ ( 让我们感到非常欣慰
的是), all the children returned safely.
with/in relief
To our great relief/Much to our relief
A mother is telling her son off.(P13, Ex 8) 一位母亲正
在责备她的儿子。
7．tell...off 责备，斥责
点拨
该短语中的 off 为副词，属于“动副短语”，后接代
词作宾语时须置于动词和副词之间。如：
My teacher always tells me off, which makes me unhappy. 我
的老师总是责备我，这让我很不快。
运用
完成句子
You shouldn't ________________ (责备我) like this.In fact, it
is your fault.
tell me off
They can't exactly eat seeds like squirrels and sparrows do!
(P12, Ex 2)他们根本不可能像松鼠和麻雀一样吃种子。
点拨 like 在此作连词，意为“如同”，引导方式状语从句。如：
I hope I can drive the car like you do.
我希望我开车开得像你一样好。
运用
完成句子
He followed his brother and jumped across the small stream
________________ (像他一样)．
like he did
情态动词表示“猜测”
英语中，情态动词 can/could, must, may/might, would, should 等
都可以表示“猜测”。具体用法如下：
一、“情态动词＋do”用于对现在或将来情况的猜测
“情态动词＋be (doing)”用于对此时此刻正在发生的事情的
猜测
1．must 表示十分肯定的猜测，只用于肯定句中，且很少用于对
将来情况的猜测。如：
Mr.Li must be working now, for the lights in his office are still on.
李先生现在一定在工作，因为他办公室的灯还亮着。
2．“will/would＋do”表示对将来或有可能出现的情况的
猜测，语气较强，常有客观依据。would 表示猜测时，不一定
是 will 的过去时，而是表示说话者的语气要委婉一些。如：
He will come if he's free.如果有空他明天会来的。
He would come here if the weather were fine.
如果天气好，他可能会来这里。
3．should (有时用 ought to)表示猜测的可能性比较大，仅比
must 的可能性小一点，可译为“很可能，按理应该”。如：
It is already 10 o'clock now; they should be there.
现在已经十点钟了。他们应该已经到了那里。
4．can/could 表猜测时语气比 should 弱，could 不一定是 can
的过去时，而经常表示比 can 更为委婉的语气。
(1)用于肯定句中时表示一种理论上的可能性，即“有可能发
生，但实际未必发生”，往往有“不时，有时”的含义。如：
Even experts can make mistake.
即使是专家也有可能犯错。
Reading could be very boring.
有时阅读也可能是很枯燥的。
注意：一般不用“can＋do”表示对将来的猜测，但可用“could
＋do”表示对将来的猜测。如：
We could pay a visit to Hainan next month.
下个月我们可能去海南观光。
(2)用于否定句中时，can't 相当于 must 的反义词，表示“肯
定不”，couldn't 则语气弱些。如：
She's still single.That man can't/couldn't be her husband. 她还
单身，那人不可能是她的丈夫。
5．may/might 表猜测时可能性最小，常指一种没有客观依
据的猜测；might 表示猜测时不一定是 may 的过去时，而表示可
能性比 may 要小。如：
The man may/might be waiting for you.
那个人可能正在等你。
二、“情态动词＋have done”表示对过去情况的猜测
1．must have done 表示对过去发生的事情的十分肯定的猜
测，只用于肯定句，意为“过去肯定做了某事”，不存在 mustn't
have done 这种形式。如：
The ground is rather wet, so it must have rained last night,
didn't it？地面很湿，昨晚肯定下了雨，对吗？
2．should have done 表示“过去应该做了某事”，语气较强，
对猜测的把握较大，常有客观依据。如：
The train should have already left.
火车大概已经开走了吧。
3．can/could have done 表猜测时一般用在疑问句或否定句
中，对可能性进行提问，或表示不相信或怀疑的态度，对猜测
的把握很大。如：
Can/Could he have passed the exam
他可能通过考试了吗？
I think that he couldn't/can't have gone abroad.I saw him just
now.我认为他不可能出国了，我刚才还看见他了。
4．may/might have done 表示“过去可能做了某事”，对猜
测的把握较小，不用于疑问句中。may 比 might 的把握稍大些。
may/might not have done 表示“过去可能没有做某事”。如：
John may/might not have passed the exam; he looks very sad.
约翰可能没有通过考试，他看起来很忧伤。
注意：“情态动词＋have done”还可以用于虚拟语气中，
通常表示惋惜、责备等语气。如：
(1)should/ought to have done 表示“过去本应该做某事却未
做”；其否定结构为 shouldn't/oughtn't to have done，表示“过去
本不该做某事却做了”。如：
You shouldn't/oughtn't to have gone to bed again when you
woke up at five.当五点钟醒的时候，你本不该再睡的。
(2)could have done 表示“过去本能够做某事却未做”；其否定
形式 couldn't have done 没有虚拟语气的用法，只表示猜测。如：
He could have finished it on schedule, but somehow he fell
behind.
他原本能按预定进度做完这件事的，但不知怎地却落后了。
(3)need have done 表示“过去本有必要做某事却未做”；
其否定形式为 needn't have done，表示“过去本没必要做某事却
做了”。如：
Your home is not far from your school, so you needn't have
left in such a hurry.
你家离学校很近，所以你本不必那么匆忙就离开的。
一、同义句转换
1．I am sure she is relaxing in her room.
She ________________ in her room.
2．Perhaps the plane arrived late, and that is why they are not
here.
The plane____________________ late, and that is why they are not
here.
3．I do not believe you failed the exam.
You _____________________the exam.
must be relaxing
may/might have arrived
can't/couldn't have failed
4．It is possible that Sam doesn't like classical music.
Sam________________ classical music.
5．Maybe they lied to me about their adventure.
They__________________ to me about their adventure.
6．It is quite probable that Bill did not win the competition.
Bill________________ the competition.
may/might have lied
couldn't have won
二、完成句子
1．My dictionary has disappeared.Who________________ (可
能拿了呢)
2 ．My sister met him at the station yesterday morning, so he
__________________________________ (不可能去听了你的演讲)．
may/might not like
could have taken it
can't/couldn't have attended your lecture
3．I have lost one of my gloves.I ___________________________
(一定是把它丢在某个地方了)．
4．—She looks very happy.She __________________________
(考试肯定及格了)．
—I guess so.It's not difficult after all.
5．It's nearly seven o'clock.Jack ________________ (该来了)
at any moment.
should be here
must have dropped it somewhere
must have passed the exam
Lesson 3
Making Guesses about People
Their friends are really upset and have been waiting
anxiously for more news.(P12, Ex 2)他们的朋友真的很难过，并且
一直在等待更多的消息。
1．upset adj.不安的，不快的 vt.使心烦意乱；打翻
典例 She felt upset over her mother's illness.
她为母亲的病而感到不安。
Losing the necklace borrowed from her friend upset her completely.
她把从朋友那儿借来的项链弄丢了， 这使她心烦意乱。
拓展
运用
be upset about/over 对……感到不快(不安)
完成句子
(1)He __________________ ( 对 …… 感 到 不 快 ) the way his
father treated him.
(2)Small things never ________________ (使他心烦意乱)．
upset him
was upset about/over
I wonder how they got lost and whose fault it was.(P12,
Ex 2)我不知道他们是怎样迷路的，又是谁的过错。
2．fault n．错误；缺点
典例
Every man has his faults.
(谚语)人无完人， 金无足赤。
It's my fault that we are late.
我们迟到是我的错。
拓展
运用
find fault (with sb./sth)(对某人/某物)挑剔，吹毛求庇
完成句子
Why do you have to ________________ (挑剔) everything I like
find fault with
Or they could have gone exploring on their own and
lost their way back to the group.(P12, Ex 2) 或许他们独自去探
险回来时迷了路。
3．on one's own
独自地，独立地(＝by oneself/alone)
典例
You can't expect her to do it all on her own.
你不能指望她完全独立地做好这件事。
运用
完成句子
I had to go to the cinema ______________________ (独自地)
because all the other boys were busy.
on my own/by myself/alone
It's so cold at the moment.(P12, Ex 2)当时天气很冷。
4．at the moment 当时，在那时
典例
The police arrived right at the moment of the explosion. 警
察就在爆炸的那个时候赶到了。
拓展 in a moment
一会儿；立刻，马上
for a moment 片刻；一会儿
for the moment
the moment that
暂时；目前
一……就
运用 完成句子
(1)I really must be going home ________________ (立即)．
(2)I was writing a letter ________________ (那时)when he came in.
(3)I recognized him ________________ (一……就) I saw him.
(4)________________ (目前) we are content to watch and wait.
in a moment
at the moment
For the moment
the moment that
They might be sheltering in a cave.(P12, Ex 2) 他们可
能躲在一个山洞里。
5．shelter vi.躲避
n．躲避处，避难所；庇护
点拨
(1)作不及物动词，常构成短语 shelter from，意为“躲
避……”。如：
They sheltered from the sun under a tree.
他们在树底下乘凉。
(2)作名词，常与介词 from 搭配使用。作“避难所，提供保
护及安全的场所或事物”讲时是可数名词；作“庇护”讲时是
不可数名词。如：
The umbrella is a poor shelter from heavy rain.
雨伞不太遮挡得住大雨。
拓展
运用
under the shelter of 在……的庇护下
take/find shelter from 避难，躲避
give shelter to 庇护
food, clothing, shelter and transportation 衣食住行
完成句子
(1)We finally ________________ ( 找到了一个躲避处) in a
small cave.
sheltered us from
(2)The wall ________________ (为我们遮挡) the wind.
found a shelter
It'll be a real relief when they're found.(P12, Ex 2) 当
他们被找到的时候，那真是松了口气。
6．relief n．减轻，宽慰
点拨
relief 为不可数名词，常与介词 from 连用，意为“免
除/解除……”。如：
These pills bring relief from pain.
这些药丸可以止痛。
拓展
with/in relief 轻松地，宽慰地
to one's great relief/much to one's relief 使某人大为欣慰的是
运用
完成句子
(1)Both men seemed to sigh ( 叹 息 ) ___________________
(轻松地)．
(2)_______________________________ ( 让我们感到非常欣慰
的是), all the children returned safely.
with/in relief
To our great relief/Much to our relief
A mother is telling her son off.(P13, Ex 8) 一位母亲正
在责备她的儿子。
7．tell...off 责备，斥责
点拨
该短语中的 off 为副词，属于“动副短语”，后接代
词作宾语时须置于动词和副词之间。如：
My teacher always tells me off, which makes me unhappy. 我
的老师总是责备我，这让我很不快。
运用
完成句子
You shouldn't ________________ (责备我) like this.In fact, it
is your fault.
tell me off
They can't exactly eat seeds like squirrels and sparrows do!
(P12, Ex 2)他们根本不可能像松鼠和麻雀一样吃种子。
点拨 like 在此作连词，意为“如同”，引导方式状语从句。如：
I hope I can drive the car like you do.
我希望我开车开得像你一样好。
运用
完成句子
He followed his brother and jumped across the small stream
________________ (像他一样)．
like he did
情态动词表示“猜测”
英语中，情态动词 can/could, must, may/might, would, should 等
都可以表示“猜测”。具体用法如下：
一、“情态动词＋do”用于对现在或将来情况的猜测
“情态动词＋be (doing)”用于对此时此刻正在发生的事情的
猜测
1．must 表示十分肯定的猜测，只用于肯定句中，且很少用于对
将来情况的猜测。如：
Mr.Li must be working now, for the lights in his office are still on.
李先生现在一定在工作，因为他办公室的灯还亮着。
2．“will/would＋do”表示对将来或有可能出现的情况的
猜测，语气较强，常有客观依据。would 表示猜测时，不一定
是 will 的过去时，而是表示说话者的语气要委婉一些。如：
He will come if he's free.如果有空他明天会来的。
He would come here if the weather were fine.
如果天气好，他可能会来这里。
3．should (有时用 ought to)表示猜测的可能性比较大，仅比
must 的可能性小一点，可译为“很可能，按理应该”。如：
It is already 10 o'clock now; they should be there.
现在已经十点钟了。他们应该已经到了那里。
4．can/could 表猜测时语气比 should 弱，could 不一定是 can
的过去时，而经常表示比 can 更为委婉的语气。
(1)用于肯定句中时表示一种理论上的可能性，即“有可能发
生，但实际未必发生”，往往有“不时，有时”的含义。如：
Even experts can make mistake.
即使是专家也有可能犯错。
Reading could be very boring.
有时阅读也可能是很枯燥的。
注意：一般不用“can＋do”表示对将来的猜测，但可用“could
＋do”表示对将来的猜测。如：
We could pay a visit to Hainan next month.
下个月我们可能去海南观光。
(2)用于否定句中时，can't 相当于 must 的反义词，表示“肯
定不”，couldn't 则语气弱些。如：
She's still single.That man can't/couldn't be her husband. 她还
单身，那人不可能是她的丈夫。
5．may/might 表猜测时可能性最小，常指一种没有客观依
据的猜测；might 表示猜测时不一定是 may 的过去时，而表示可
能性比 may 要小。如：
The man may/might be waiting for you.
那个人可能正在等你。
二、“情态动词＋have done”表示对过去情况的猜测
1．must have done 表示对过去发生的事情的十分肯定的猜
测，只用于肯定句，意为“过去肯定做了某事”，不存在 mustn't
have done 这种形式。如：
The ground is rather wet, so it must have rained last night,
didn't it？地面很湿，昨晚肯定下了雨，对吗？
2．should have done 表示“过去应该做了某事”，语气较强，
对猜测的把握较大，常有客观依据。如：
The train should have already left.
火车大概已经开走了吧。
3．can/could have done 表猜测时一般用在疑问句或否定句
中，对可能性进行提问，或表示不相信或怀疑的态度，对猜测
的把握很大。如：
Can/Could he have passed the exam
他可能通过考试了吗？
I think that he couldn't/can't have gone abroad.I saw him just
now.我认为他不可能出国了，我刚才还看见他了。
4．may/might have done 表示“过去可能做了某事”，对猜
测的把握较小，不用于疑问句中。may 比 might 的把握稍大些。
may/might not have done 表示“过去可能没有做某事”。如：
John may/might not have passed the exam; he looks very sad.
约翰可能没有通过考试，他看起来很忧伤。
注意：“情态动词＋have done”还可以用于虚拟语气中，
通常表示惋惜、责备等语气。如：
(1)should/ought to have done 表示“过去本应该做某事却未
做”；其否定结构为 shouldn't/oughtn't to have done，表示“过去
本不该做某事却做了”。如：
You shouldn't/oughtn't to have gone to bed again when you
woke up at five.当五点钟醒的时候，你本不该再睡的。
(2)could have done 表示“过去本能够做某事却未做”；其否定
形式 couldn't have done 没有虚拟语气的用法，只表示猜测。如：
He could have finished it on schedule, but somehow he fell
behind.
他原本能按预定进度做完这件事的，但不知怎地却落后了。
(3)need have done 表示“过去本有必要做某事却未做”；
其否定形式为 needn't have done，表示“过去本没必要做某事却
做了”。如：
Your home is not far from your school, so you needn't have
left in such a hurry.
你家离学校很近，所以你本不必那么匆忙就离开的。
一、同义句转换
1．I am sure she is relaxing in her room.
She ________________ in her room.
2．Perhaps the plane arrived late, and that is why they are not
here.
The plane____________________ late, and that is why they are not
here.
3．I do not believe you failed the exam.
You _____________________the exam.
must be relaxing
may/might have arrived
can't/couldn't have failed
4．It is possible that Sam doesn't like classical music.
Sam________________ classical music.
5．Maybe they lied to me about their adventure.
They__________________ to me about their adventure.
6．It is quite probable that Bill did not win the competition.
Bill________________ the competition.
may/might have lied
couldn't have won
二、完成句子
1．My dictionary has disappeared.Who________________ (可
能拿了呢)
2 ．My sister met him at the station yesterday morning, so he
__________________________________ (不可能去听了你的演讲)．
may/might not like
could have taken it
can't/couldn't have attended your lecture
3．I have lost one of my gloves.I ___________________________
(一定是把它丢在某个地方了)．
4．—She looks very happy.She __________________________
(考试肯定及格了)．
—I guess so.It's not difficult after all.
5．It's nearly seven o'clock.Jack ________________ (该来了)
at any moment.
should be here
must have dropped it somewhere
must have passed the exam