高中英语人教版必修五5 unit1 Great Scientists Language Points 课件（54张）
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| 名称 | 高中英语人教版必修五5 unit1 Great Scientists Language Points 课件（54张） |  | |
| 格式 | zip | ||
| 文件大小 | 385.2KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2020-05-06 21:03:05 | ||
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课件54张PPT。Language points1.character n. 性格，品质；人物；字体 _____________ n.特征；特性adj. 独特的characteristic⑴ We are building socialism with Chinese ______________ (character).
⑵ He finished a novel with 2 million Chinese ___________(character).
⑶ He is firm in __________ (character).characteristicscharacterscharacter 2.pollute vt. 污染；弄脏 ______________ n.污染⑴ We can’t drink the _____________ (pollute) water.polluted pollution ⑵ Nowadays，something must be done to reduce air________ (pollute).
⑶ The _________ (pollute) that has polluted the river is a chemical factory.pollutionpolluter3. cure v. 治愈，治疗;n. 治愈，疗法cure sb.of sth.治好某人的疾病
a cure for ... 治疗……的方法/药物运用：用适当的词填空或用所给词的适当形式填空。
⑴ Her son was addicted to the computer games and she had to spend much time
________(cure) him______the bad habits.
⑵ The government is finding a cure _____ the rising housing prices. curingoffor4. suspect vt. 怀疑;n.嫌疑犯;adj.不可靠的suspect sb.of ....认为某人有……的嫌疑
运用：用适当的词填空或用所给词的适当形式填空。
⑴ He is suspected ____ murder.
⑵ What made you suspect her ___ having taken the money?of of 辨析：suspected that... 表示“怀疑其有”；doubt that...“无把握，不相信”，怀疑其无。
请比较：
Old friends and old wines are best. 陈酒味醇， 老友情深。
I doubt that he has stolen my watch.
我不相信他偷了我的手表。
I suspect that he has stolen my watch.
我怀疑/猜想他偷了我的手表。词汇拓展: up
down
out
off
on
up with
awayput记下，放下扑灭推迟，延期举起; 建造; 张贴 穿上put forward忍受
收拾1.The plan that you _____________ at the meeting is wonderful.
2.Many tall buildings were ________ along the road.
3.Firefighters have been called to _______ the fire in the city centre.
4. I don't know how his parents__________ his behavior.
5.Don’t _________ until tomorrow
what can be done today.
---Benjamin Franklin put forward put up put out put off put up with2. draw a conclusion 得出结论 draw/ come to/ arrive at/ reach a conclusion (from…)v. conclude 结束; 推断出
eg: The meeting concluded at 8 o’clock.conclude ··· with ··· 以···结束The story concludes with the hero’s death.conclude ··· from ··· 从···推断出What can you conclude from what he said?二、翻译下列句子。1. 从事实中得出结论很重要。
_________________________________
2.她以一个有趣的故事结束谈话。
_________________________________It is important to draw a conclusion from the facts. She concluded her talk with a funny story.
3.--so famous, expert, indeed, that he attended Queen Victoria as…..1) attend (on) sb.照顾，护理
Which doctor is attending (on) you?
2) attend sth.出席, 参加
~a meeting , ~a ceremony, ~a funeral, ~ a wedding,
~ a lecture(听讲座), ~ concert(听音乐会)
~school(上学), ~church(上教堂)
(1) 有很多人出席了会议。
The meeting was well _______.
(2) 如果你工作不专心，你就不会成功。
If you don't________ your work, you won't succeed.
(3) 珍多年来一直在照料她那有病的母亲。
Jane have been __________ her sick mother for years.attendedattend toattending on拓展：attend to sth. 注意，专心* Attend to your work and stop talking.
专心工作, 不要说话join
join in
take part in
attend
May I _______ your discussion?
He was ill so he didn't________ his classes.
His brother________ the army two years ago.
A lot of college students ____________sports meeting last year. 加入（团体，组织，参军）、 参加（某些小型活动） 参加(会议，课程，婚礼）参加（某些大型活动） join inattendjoinedtook part in4. … when he thought about helping ordinary people exposed to cholera.
1）expose 暴露, 显露
When he smiled he exposed a set of perfect white teeth.
expose …to…把……暴露于……之下.
expose oneself to…
expose his skin to the sun
expose the baby to the wind and rain
expose soldiers to unnecessary risks
be exposed to 暴露; 遭受到
2）揭露; 揭发; 使爆光
expose crime/ scandal/ a plot/ a project/ a plan等
揭露罪行﹑丑闻、阴谋﹑方案﹑计划等 eg: 1. The wolf opened its mouth
to ______ a row of sharp
teeth.2. Don’t ______ your skin ___the sun; your skin will be hurt.exposeexposeexpose to 露出暴露Many girls like to ________
themselves __ the sun in summer.Many girls like to ____________
the sun in summer.exposetobe exposed to_____ to sunlight for too much time will do harm to one’s skin.
A. Exposed?? B. Exposing C. Being exposed?? D. Having exposed5. … people absorbed this disease into their bodies with their meals.
absorb v. 吸收
Use the cloth to absorb the spilled ink. 吸干撒的墨水
Black cloth absorbs light.
be absorbed in… 专注于,被吸引；
I was absorbed in a book and didn’t hear your call.Simon was so __________（沉浸于）his book that he didn’t even notice me come in.
absorbed in6. It seemed that the water was to blame.1) be to blame (for sth.)
应受责备; 应对某事负责 (主动形式表被动)eg: The driver the accident.
I losing the game.2) blame sb. for sth. 因为某事而责备某人1.翻译：妈妈因为Tom打破玻璃杯责备他。
Mom blamed Tom for the broken glass.was to blame forwas to blame for 2.因为和弟弟打架，大家都责备这个男孩。
Everyone _______ the boy ___ fighting with his brother.
blamedforI don’t know who _______
blame for the car accident.was toI think _____________________(司机是罪魁祸首).
He should have been more careful.???????????????????????
the driver was to blame★ Who is ___ the fire in the kitchen?
A. to blame for B. to blame
C. blame for D. blame 7. ··· two other deaths that were linked to the Broad Street outbreak我的电脑无法连接网络
I can’t link my computer to the internet. link...to... 把…与…连接或联系起来 be linked to 被连接，与…有联系
The video cameras a powerful computer.
Two deaths the cholera.are linked towere linked to8. make sense 有意义，有道理，说得通
1）What you say .
2) It would to leave early.
你说的话没有道理还是早点走好。 （是明智的，合理的）doesn’t make sensemake sense9.instruct vt.命令；指示；教导______________adj.有指导意义的，有益的
______________n. 指导；说明书(复数)
____________________[搭配]命令/指示某人做某事instruct sb.to do sth.instructiveinstruction ⑴ My mum always instructs me _______ (keep) the room clean and in good order.
⑵ Read the __________ (instruct) carefully before taking the medicine.
⑶ Your words are very __________ (instruct)，so I will keep them in my mind.to keep instructionsinstructive 10. …announced with certainty that polluted water carried the virus.
announce v. 宣布；通告；预示He suddenly announced that he was leaving.
Warm sunshine announces the coming of spring.预示announce sth. to sb.
announce to sb. sth.eg:这则消息经由电视向大众宣布
The news was announced to the public on TVexercise1. 哪个医生护理你？
Which doctor is ______ _______ you ?
2. 别把皮肤暴露在阳光下，你会被晒伤的。
Don’t ______ ______ _______ ____ the sun or you will be burnt.
3. 这种药治好了他的病。
This kind of medicine ______ him ______ his illness.
4. 我全神贯注地读书，没听到你的电话。
I was ______ ______ a book and didn’t hear your call.
5. 这孩子惯坏了应该怪谁了？
Who is ______ ______ for the spoiled child?attending onexpose your skin to cured of absorbed in to blame 1.Everyone was silent as he a_________ the winner of the competition.
当他宣布竞赛的优胜者时，大家都静静地倾听。
2. He was i_________ to leave for New York.
他奉命前往纽约。
3. The ________ of the disease were _________ the river _________ by dirty water.
疾病的爆发跟被脏水污染的河流联系在了一起。
announcedinstructedoutbreaklinked topolluted4. When the aged people _____________ polluted air or water, they are likely to get sick.
当老年人暴露在被污染的空气或水中，他们很可能会生病。
5. You are supposed to ___________your own idea at the meeting.
在会上你应该提出自己的观点。
6. He __________________a spy.
他被怀疑是一名间谍。
are exposed toput forwardis suspected to be 重点句型1. ····terrified people died every time there was an outbreak.every time 作连词，引导时间状语从句，类似的用法有：1) every time；each time; next time; the first/ second/ last time. eg: Every time I see him, he is working hard.
Next time you come, I will show you around our school.
The first time I came to Fuzhou, I got lost.
He was much better the last time I saw him.其他类似连词：the moment, the minute, the second，immediately“一···就···”
He was out the moment I got to his house.
I recognized you the minute I saw you.
---When did he leave the classroom?
---He left ____ you turned back to write on the blackboard.
the minute B. the time
C. until D. before根据中文提示，完成下列句子(1)每次我去找他，他都在专心看书。
__________I went to see him, he was absorbed in reading.
(2)我一见到她就把这本书给了她。
I gave the book to her ____________I saw her.Every timethe moment2. suggest vt. 建议, 提议；暗示,表明 The first suggested that cholera multiplied…
The second suggested that people absorbed …
He suggested that the source of all water supplies should be examined…
表明,暗示1.suggest表建议
suggest doing sth
suggest that sb (should) do sth
2.表暗示，表明
suggest that…(时态视具体情况而定)
我建议讲英语。
I suggest _________(speak) English.
医生建议她改天再来。
The physician suggested that she____________ (come) another day.
Her red face suggested that she ______(have) a severe cold.speaking(should) comehad完成下列句子：
The smile on his face suggests that ________________________.(他通过了考试）
The doctor suggested that ______________________. (他该戒烟了）
His pale face suggests that ________________ .（他生病了）he has passed the examhe should give up smokinghe is illput forward infectious announce conclusion handle control severe apart from1. Who _______________ a theory about black holes?
2. What ______________ did you draw?
3.The car went out of ___________ and crashed.
4. SARS is a terrible _____________ disease.
5. He _____________ a difficult argument skillfully.
6.The cholera outbreak was so ________ that more than 500 people had died in 10 days.
7. Everyone was silent as he ___________ the winner of the match.
8._____________ visiting the zoo, we went to the museum.put forwardconclusionscontrolinfectioushandledsevereannouncedApart from1. The boy is often found _____in reading books.
absorbs B. is absorbed
C. absorbing D. absorbed
2. Mr. Green stood up in defense of the 16-year-old boy, saying that he wasn’t the one_____.
A. blamed B. blaming C. to blame D. to be blamed
3. My brother’s pale face suggested that he ____ ill, and my parents suggested that he ____ a medical examination.
A. be; should have B. was; have
C. should be; had D. was; hasNot _______ (暴露)your skin to the sun for too long.
_________ you _______ (既不…也不) he is right.
___________ (每当)I meet him, I always think of the things having happened between us.
________________ (好像) she was lying.
Who is _____________ (责备) for the mistake?
It ____________ (暗示) that it was going to rain.
I suggested that he __________________ (戒烟) smoking.exposeNeither nor Every timeIt seemed thatto blame(should) give upsuggested练习翻译下面的句子: We____ them in the game last Sunday and finally the match.
defeated; won B. won; won
C. beat; defeated D. won; beat Parents try to cure their children ___
bad habits.
A. about B. of C. in D. to
put forward
draw a conclusion
expose sb. to sth.
cure sb of sth
be absorbed in
be to blame
blame sb for sth
blame sth on sb
link… to
提出
得出结论
把某人暴露给…
治好某人…
沉浸于…专注于．．．
应受责备
因为…而责备某人
把...归咎于某人
与…有联系；与…有关请学习《同步诠案》P9的词语释义，并划出相关例句。 1. Judith lay on the sofa, in her book.
2. His secretary was to cancel all his
engagements.
3. Potatoes turn green when to light. 即时训练
用blame，expose，absorb，instruct，handle的 适当形式填空。instructedabsorbedexposed 4. Computers can huge amounts of data.
5. Officials believe that more than one person may be to for the fire.
blamehandle请学习《同步诠案》P9的词语释义，并划出相关例句。即时训练
根据首字母完成下面句子。
1. He accepted his friend’s c to swim across the river.
2. They had p all the water out of the well.
hallenge umped3. Everybody c a pound towards Jane’s present.
4. The river has been p by chemicals.
5. The bridge was c of metal and concrete. ontributed olluted onstructed 请学习《同步诠案》P9的词语释义，并划出相关例句。即时训练
根据括号中的汉语提示完成下面句子。
1. Some birth defects are (与……有关) to smoking during pregnancy.
2. Who could have (预测) such problems in 1938?
3. At first, we (怀疑) that he went missing. linkedforeseensuspected请学习《同步诠案》P9的词语释义，并划出相关例句。即时训练
选词填空。
( )1. I often the meeting and sometimes I its discussion.
A. join, attend B. attend, take part in
C. join in, access D. take part, attend
B( )2.The result of the election will be soon.
A. declared B. announced
C. told D. released
( )3. The doctor her headache with a new medicine, but didn’t her.
A. cured, treat B. cure, treated
C. treated, cure D. treated, treat AC( )4. They were in the football match.
A. won B. defeated
C. beat D. strokenB
⑵ He finished a novel with 2 million Chinese ___________(character).
⑶ He is firm in __________ (character).characteristicscharacterscharacter 2.pollute vt. 污染；弄脏 ______________ n.污染⑴ We can’t drink the _____________ (pollute) water.polluted pollution ⑵ Nowadays，something must be done to reduce air________ (pollute).
⑶ The _________ (pollute) that has polluted the river is a chemical factory.pollutionpolluter3. cure v. 治愈，治疗;n. 治愈，疗法cure sb.of sth.治好某人的疾病
a cure for ... 治疗……的方法/药物运用：用适当的词填空或用所给词的适当形式填空。
⑴ Her son was addicted to the computer games and she had to spend much time
________(cure) him______the bad habits.
⑵ The government is finding a cure _____ the rising housing prices. curingoffor4. suspect vt. 怀疑;n.嫌疑犯;adj.不可靠的suspect sb.of ....认为某人有……的嫌疑
运用：用适当的词填空或用所给词的适当形式填空。
⑴ He is suspected ____ murder.
⑵ What made you suspect her ___ having taken the money?of of 辨析：suspected that... 表示“怀疑其有”；doubt that...“无把握，不相信”，怀疑其无。
请比较：
Old friends and old wines are best. 陈酒味醇， 老友情深。
I doubt that he has stolen my watch.
我不相信他偷了我的手表。
I suspect that he has stolen my watch.
我怀疑/猜想他偷了我的手表。词汇拓展: up
down
out
off
on
up with
awayput记下，放下扑灭推迟，延期举起; 建造; 张贴 穿上put forward忍受
收拾1.The plan that you _____________ at the meeting is wonderful.
2.Many tall buildings were ________ along the road.
3.Firefighters have been called to _______ the fire in the city centre.
4. I don't know how his parents__________ his behavior.
5.Don’t _________ until tomorrow
what can be done today.
---Benjamin Franklin put forward put up put out put off put up with2. draw a conclusion 得出结论 draw/ come to/ arrive at/ reach a conclusion (from…)v. conclude 结束; 推断出
eg: The meeting concluded at 8 o’clock.conclude ··· with ··· 以···结束The story concludes with the hero’s death.conclude ··· from ··· 从···推断出What can you conclude from what he said?二、翻译下列句子。1. 从事实中得出结论很重要。
_________________________________
2.她以一个有趣的故事结束谈话。
_________________________________It is important to draw a conclusion from the facts. She concluded her talk with a funny story.
3.--so famous, expert, indeed, that he attended Queen Victoria as…..1) attend (on) sb.照顾，护理
Which doctor is attending (on) you?
2) attend sth.出席, 参加
~a meeting , ~a ceremony, ~a funeral, ~ a wedding,
~ a lecture(听讲座), ~ concert(听音乐会)
~school(上学), ~church(上教堂)
(1) 有很多人出席了会议。
The meeting was well _______.
(2) 如果你工作不专心，你就不会成功。
If you don't________ your work, you won't succeed.
(3) 珍多年来一直在照料她那有病的母亲。
Jane have been __________ her sick mother for years.attendedattend toattending on拓展：attend to sth. 注意，专心* Attend to your work and stop talking.
专心工作, 不要说话join
join in
take part in
attend
May I _______ your discussion?
He was ill so he didn't________ his classes.
His brother________ the army two years ago.
A lot of college students ____________sports meeting last year. 加入（团体，组织，参军）、 参加（某些小型活动） 参加(会议，课程，婚礼）参加（某些大型活动） join inattendjoinedtook part in4. … when he thought about helping ordinary people exposed to cholera.
1）expose 暴露, 显露
When he smiled he exposed a set of perfect white teeth.
expose …to…把……暴露于……之下.
expose oneself to…
expose his skin to the sun
expose the baby to the wind and rain
expose soldiers to unnecessary risks
be exposed to 暴露; 遭受到
2）揭露; 揭发; 使爆光
expose crime/ scandal/ a plot/ a project/ a plan等
揭露罪行﹑丑闻、阴谋﹑方案﹑计划等 eg: 1. The wolf opened its mouth
to ______ a row of sharp
teeth.2. Don’t ______ your skin ___the sun; your skin will be hurt.exposeexposeexpose to 露出暴露Many girls like to ________
themselves __ the sun in summer.Many girls like to ____________
the sun in summer.exposetobe exposed to_____ to sunlight for too much time will do harm to one’s skin.
A. Exposed?? B. Exposing C. Being exposed?? D. Having exposed5. … people absorbed this disease into their bodies with their meals.
absorb v. 吸收
Use the cloth to absorb the spilled ink. 吸干撒的墨水
Black cloth absorbs light.
be absorbed in… 专注于,被吸引；
I was absorbed in a book and didn’t hear your call.Simon was so __________（沉浸于）his book that he didn’t even notice me come in.
absorbed in6. It seemed that the water was to blame.1) be to blame (for sth.)
应受责备; 应对某事负责 (主动形式表被动)eg: The driver the accident.
I losing the game.2) blame sb. for sth. 因为某事而责备某人1.翻译：妈妈因为Tom打破玻璃杯责备他。
Mom blamed Tom for the broken glass.was to blame forwas to blame for 2.因为和弟弟打架，大家都责备这个男孩。
Everyone _______ the boy ___ fighting with his brother.
blamedforI don’t know who _______
blame for the car accident.was toI think _____________________(司机是罪魁祸首).
He should have been more careful.???????????????????????
the driver was to blame★ Who is ___ the fire in the kitchen?
A. to blame for B. to blame
C. blame for D. blame 7. ··· two other deaths that were linked to the Broad Street outbreak我的电脑无法连接网络
I can’t link my computer to the internet. link...to... 把…与…连接或联系起来 be linked to 被连接，与…有联系
The video cameras a powerful computer.
Two deaths the cholera.are linked towere linked to8. make sense 有意义，有道理，说得通
1）What you say .
2) It would to leave early.
你说的话没有道理还是早点走好。 （是明智的，合理的）doesn’t make sensemake sense9.instruct vt.命令；指示；教导______________adj.有指导意义的，有益的
______________n. 指导；说明书(复数)
____________________[搭配]命令/指示某人做某事instruct sb.to do sth.instructiveinstruction ⑴ My mum always instructs me _______ (keep) the room clean and in good order.
⑵ Read the __________ (instruct) carefully before taking the medicine.
⑶ Your words are very __________ (instruct)，so I will keep them in my mind.to keep instructionsinstructive 10. …announced with certainty that polluted water carried the virus.
announce v. 宣布；通告；预示He suddenly announced that he was leaving.
Warm sunshine announces the coming of spring.预示announce sth. to sb.
announce to sb. sth.eg:这则消息经由电视向大众宣布
The news was announced to the public on TVexercise1. 哪个医生护理你？
Which doctor is ______ _______ you ?
2. 别把皮肤暴露在阳光下，你会被晒伤的。
Don’t ______ ______ _______ ____ the sun or you will be burnt.
3. 这种药治好了他的病。
This kind of medicine ______ him ______ his illness.
4. 我全神贯注地读书，没听到你的电话。
I was ______ ______ a book and didn’t hear your call.
5. 这孩子惯坏了应该怪谁了？
Who is ______ ______ for the spoiled child?attending onexpose your skin to cured of absorbed in to blame 1.Everyone was silent as he a_________ the winner of the competition.
当他宣布竞赛的优胜者时，大家都静静地倾听。
2. He was i_________ to leave for New York.
他奉命前往纽约。
3. The ________ of the disease were _________ the river _________ by dirty water.
疾病的爆发跟被脏水污染的河流联系在了一起。
announcedinstructedoutbreaklinked topolluted4. When the aged people _____________ polluted air or water, they are likely to get sick.
当老年人暴露在被污染的空气或水中，他们很可能会生病。
5. You are supposed to ___________your own idea at the meeting.
在会上你应该提出自己的观点。
6. He __________________a spy.
他被怀疑是一名间谍。
are exposed toput forwardis suspected to be 重点句型1. ····terrified people died every time there was an outbreak.every time 作连词，引导时间状语从句，类似的用法有：1) every time；each time; next time; the first/ second/ last time. eg: Every time I see him, he is working hard.
Next time you come, I will show you around our school.
The first time I came to Fuzhou, I got lost.
He was much better the last time I saw him.其他类似连词：the moment, the minute, the second，immediately“一···就···”
He was out the moment I got to his house.
I recognized you the minute I saw you.
---When did he leave the classroom?
---He left ____ you turned back to write on the blackboard.
the minute B. the time
C. until D. before根据中文提示，完成下列句子(1)每次我去找他，他都在专心看书。
__________I went to see him, he was absorbed in reading.
(2)我一见到她就把这本书给了她。
I gave the book to her ____________I saw her.Every timethe moment2. suggest vt. 建议, 提议；暗示,表明 The first suggested that cholera multiplied…
The second suggested that people absorbed …
He suggested that the source of all water supplies should be examined…
表明,暗示1.suggest表建议
suggest doing sth
suggest that sb (should) do sth
2.表暗示，表明
suggest that…(时态视具体情况而定)
我建议讲英语。
I suggest _________(speak) English.
医生建议她改天再来。
The physician suggested that she____________ (come) another day.
Her red face suggested that she ______(have) a severe cold.speaking(should) comehad完成下列句子：
The smile on his face suggests that ________________________.(他通过了考试）
The doctor suggested that ______________________. (他该戒烟了）
His pale face suggests that ________________ .（他生病了）he has passed the examhe should give up smokinghe is illput forward infectious announce conclusion handle control severe apart from1. Who _______________ a theory about black holes?
2. What ______________ did you draw?
3.The car went out of ___________ and crashed.
4. SARS is a terrible _____________ disease.
5. He _____________ a difficult argument skillfully.
6.The cholera outbreak was so ________ that more than 500 people had died in 10 days.
7. Everyone was silent as he ___________ the winner of the match.
8._____________ visiting the zoo, we went to the museum.put forwardconclusionscontrolinfectioushandledsevereannouncedApart from1. The boy is often found _____in reading books.
absorbs B. is absorbed
C. absorbing D. absorbed
2. Mr. Green stood up in defense of the 16-year-old boy, saying that he wasn’t the one_____.
A. blamed B. blaming C. to blame D. to be blamed
3. My brother’s pale face suggested that he ____ ill, and my parents suggested that he ____ a medical examination.
A. be; should have B. was; have
C. should be; had D. was; hasNot _______ (暴露)your skin to the sun for too long.
_________ you _______ (既不…也不) he is right.
___________ (每当)I meet him, I always think of the things having happened between us.
________________ (好像) she was lying.
Who is _____________ (责备) for the mistake?
It ____________ (暗示) that it was going to rain.
I suggested that he __________________ (戒烟) smoking.exposeNeither nor Every timeIt seemed thatto blame(should) give upsuggested练习翻译下面的句子: We____ them in the game last Sunday and finally the match.
defeated; won B. won; won
C. beat; defeated D. won; beat Parents try to cure their children ___
bad habits.
A. about B. of C. in D. to
put forward
draw a conclusion
expose sb. to sth.
cure sb of sth
be absorbed in
be to blame
blame sb for sth
blame sth on sb
link… to
提出
得出结论
把某人暴露给…
治好某人…
沉浸于…专注于．．．
应受责备
因为…而责备某人
把...归咎于某人
与…有联系；与…有关请学习《同步诠案》P9的词语释义，并划出相关例句。 1. Judith lay on the sofa, in her book.
2. His secretary was to cancel all his
engagements.
3. Potatoes turn green when to light. 即时训练
用blame，expose，absorb，instruct，handle的 适当形式填空。instructedabsorbedexposed 4. Computers can huge amounts of data.
5. Officials believe that more than one person may be to for the fire.
blamehandle请学习《同步诠案》P9的词语释义，并划出相关例句。即时训练
根据首字母完成下面句子。
1. He accepted his friend’s c to swim across the river.
2. They had p all the water out of the well.
hallenge umped3. Everybody c a pound towards Jane’s present.
4. The river has been p by chemicals.
5. The bridge was c of metal and concrete. ontributed olluted onstructed 请学习《同步诠案》P9的词语释义，并划出相关例句。即时训练
根据括号中的汉语提示完成下面句子。
1. Some birth defects are (与……有关) to smoking during pregnancy.
2. Who could have (预测) such problems in 1938?
3. At first, we (怀疑) that he went missing. linkedforeseensuspected请学习《同步诠案》P9的词语释义，并划出相关例句。即时训练
选词填空。
( )1. I often the meeting and sometimes I its discussion.
A. join, attend B. attend, take part in
C. join in, access D. take part, attend
B( )2.The result of the election will be soon.
A. declared B. announced
C. told D. released
( )3. The doctor her headache with a new medicine, but didn’t her.
A. cured, treat B. cure, treated
C. treated, cure D. treated, treat AC( )4. They were in the football match.
A. won B. defeated
C. beat D. strokenB