高中英语 unit3revision课件 新人教必修5
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materials, settlements
Answer key for Ex3:
1.This parcel of books is 25.0yuan including postage
and packing. Please write down the receiver’s address and don't forget the postcode.
revision
Step1 :
复习导入 (知识框架) (10分钟)
• 重点单词 impression,previous,guide,lack,switch, optimistic,desert,instant,settlement
• 重点短语 1.take up 2.lose sight of 3.sweep up 4.slide into 5.speed up
(3)引导方式状语从句 同just as(语气更强)，意为“正如，照……方
法”。
(4)引导让步状语从句 ①要用倒装语序，即：n./adj./adv./v.p.p＋
as/though＋主语＋谓语。名词表语提前用单 数且无冠词。
②用法同though(不用although)。 (5)引导比较状语从句 常构成as...as结构，第二个as为连词或介词。
6. Dealing with people is one important aspect of a businessman’s work.
7. When we came home from our walk across the fields we had mud all over out boors.
Coetzee won the Booker Prize.
• 2.A princess once owned a magical chair made of gold and
silver.
• 3.On his birthday he received a mysterious present wrapped in gold paper.
句式
1.There is similar to the “jet lag” you get from flying,but it seems you keep getting flashbacks from your previous time period这就与你乘坐飞机会产生时差反应相似，但是在 你脑子里似乎会不断闪现以前的时光。
过去分词作状语时，若其逻辑主语是句子的主语，则与句 中主语含有逻辑上的被动关系。
4.Inside was an exhibition of the most up-to-date inventions of
the 31st century. 在太空里有第31世纪最新发明展 完全倒装
Step2：
课堂训练&疑难点拨 (18分钟)
2.Decades ago, people used typewriters for formal documents, but now we use computers and printers to do the same work
3. Although it has a long shelf life, instant coffee may go solid if it is not kept dry .
• 4．instant n．瞬间，刹那 adj.立即的，立刻的
• in instant need of help急需救助 in an instant立刻；马上 表“一……就……”的有：
the minute/moment/second/instant, as soon as ，
instantly, immediately, directly
• 4.Interrupted by the bell, he was unable to finish his speech.
• 5.Awakened by a noise at midnight ,she saw a thief in her room.
• 6.Seated,passangers should fasten your seat belts.
in sight of...可以看见……
out of sight看不见了，不被人看见
3. speed up 加速 at high/low/full/top speed以高/低/全/最高速 at a speed of...以……速度 with all speed尽快地 reduce speed减速 pick up speed加速
As time passed
As we’re both tired
完成句子 (W1)e_’d_b_e_t_te_r_l_e_av_e__th_i_ng_s_a_s_t_h_e(y随ar着e 时 间的C(h推2i)ld_移_a_s)，_sh_et_h_iisn_g_s__se_e_m__e_d_t_o(由get于w我or们se. 俩都累了)，leta’ssfjaussttagsrIaubseadtatoke away. (3)___________________________ _______ (我们最好保持现场原样)until the police arrive. (4)__________ (尽管她是个孩
(1)引导时间状语从句 要区分when，while，as等连词的用法 when：句子谓语既可为时间点(即终止动作)，也可为时间
段(即延续动作)。 while：句子谓语为延续动作，往往表示“一个动作发生时
，另一个动作正在发生”。 as：常表示“一边做……，一边做……”，也有“随
着……”等义。 (2)引导原因状语从句 要区分because，since，as的用法 because：常回答why 的问句，语气强，用法正式。 since：有“既然”之意，与as一样，引导的从句常位于句
• 重点句式 1.It seems(that )…… 2.全倒装句式 inside was an exhibition of…...
• 语法
动词过去分词做状语
1．impression n. 印象；感想；印记
impress vt. 使感动，使留下印象 impressive adj. 给人深刻印象的
单词详解
2．Exhausted, I slid into bed and fell fast asleep. 我感到累极了，爬上床很快就睡着了。 exhausted为形容词在句中做伴随状语。
3. Hit by a lack of fresh air，my head ached.
由于缺乏新鲜空气，我感到头痛。
• Answer key for Ex2:
• called; Endangered; pointed; known;
• fallen; supported; terrified
Step３：问题探究
(学生讨论)7分钟
as引导的状语从句有哪些，各有什么含义？
as 有conj.，prep.，adv.，pron.等词性，作为连词可引导五 种状语从句，即时间状语从句、原因状语从句、方式状 语从句、让步状语从句以及比较状语从句。
Step４：课堂提升
（9分钟）
1.The manager like Marry very much because the ___________she left on the manager was quite good
6. switch vt. 转换 n． (1)switch on接上；打开 switch to变换到 switch off切断；关掉 (2)make a switch进行改变
开关；转换
•11、凡为教者必期于达到不须教。对人以诚信，人不欺我;对事以诚信，事无不成。 •12、首先是教师品格的陶冶，行为的教育，然后才是专门知识和技能的训练。 •13、在教师手里操着幼年人的命运，便操着民族和人类的命运。2022/1/162022/1/16January 16, 2022 •14、孩子在快乐的时候，他学习任何东西都比较容易。 •15、纪律是集体的面貌，集体的声音，集体的动作，集体的表情，集体的信念。 •16、一个人所受的教育超过了自己的智力，这样的人才有学问。 •17、好奇是儿童的原始本性，感知会使儿童心灵升华，为其为了探究事物藏下本源。2022年1月2022/1/162022/1/162022/1/161/16/2022 •18、人自身有一种力量，用许多方式按照本人意愿控制和影响这种力量，一旦他这样做，就会影响到对他的教育和对他发生作用的环境。 2022/1/162022/1/16
• 5. lack v．& n． 缺乏；短缺的东西
(1)ck＋n.
lack
for＋n.(多用于否定句中)需求；需要
(2)n.
for/through
lack
of＋n.因缺乏……
a lack of＋n.缺乏……
no lack of＋n.不缺乏……
(3)lacking adj.短缺的；缺乏的 be lacking in缺少
take down (＝write down, note down) 写下；拆除
take apart 拆开
take over 接管，接收
2．lose sight of看不见
at the sight oft of...望见，看到……
in/within sight在视线内，可以被看见
be impressed by/at/with 对……印象深刻
2．previous adj.以前的；早先的
previous to...在……前；先于……(to为介词)
previously adv.先前地；以前地
3．guide n．向导，指南，指导，导游，有指导意义的事 物vt.指导，管理，带领
a guide to...……的指南 guide post路标 guide sb. through/across带领某人穿越……
P56 on the book
Answer key for Ex1: 1.lost sight of 2.catch sight of 3.caught sight of 4.lost sight of Answer key for Ex2: typist, capsule, representative, impression, efficiency, motivation, instant, switch, flash, manufactured,
4.One thousand years in the future , citizens of the earth may be able to dispose of their rubbish using an ecological system.
5.The snake was so greedy that it swallowed up the rat in one bite.
8. After six weeks in hospital, he was back on his feet and ready to start work.
• Answer key for Ex1:
P57
• 1.Well-known for his books about South Africa, J M
have an impression of 对……有印象
be under the impression that... 认为……；以为……
make an impression on 给……留下印象
impress sth. on/upon sb. 使某人铭记某事物
impress sb. with sth. 使某人铭记某事物
•
1．take up 占去(时间/空间)；开始学习；从事……
；继续；接受；拿起；改短(衣服)；加入
短语
take off 脱(衣服)；起飞；成名
take in 吸入；领会；包含；收留(某人)
take away 解除；消除(痛苦等)
take back 收回(说过的话)；退回(货物)；与……重
归于好，使回忆起
Answer key for Ex3:
1.This parcel of books is 25.0yuan including postage
and packing. Please write down the receiver’s address and don't forget the postcode.
revision
Step1 :
复习导入 (知识框架) (10分钟)
• 重点单词 impression,previous,guide,lack,switch, optimistic,desert,instant,settlement
• 重点短语 1.take up 2.lose sight of 3.sweep up 4.slide into 5.speed up
(3)引导方式状语从句 同just as(语气更强)，意为“正如，照……方
法”。
(4)引导让步状语从句 ①要用倒装语序，即：n./adj./adv./v.p.p＋
as/though＋主语＋谓语。名词表语提前用单 数且无冠词。
②用法同though(不用although)。 (5)引导比较状语从句 常构成as...as结构，第二个as为连词或介词。
6. Dealing with people is one important aspect of a businessman’s work.
7. When we came home from our walk across the fields we had mud all over out boors.
Coetzee won the Booker Prize.
• 2.A princess once owned a magical chair made of gold and
silver.
• 3.On his birthday he received a mysterious present wrapped in gold paper.
句式
1.There is similar to the “jet lag” you get from flying,but it seems you keep getting flashbacks from your previous time period这就与你乘坐飞机会产生时差反应相似，但是在 你脑子里似乎会不断闪现以前的时光。
过去分词作状语时，若其逻辑主语是句子的主语，则与句 中主语含有逻辑上的被动关系。
4.Inside was an exhibition of the most up-to-date inventions of
the 31st century. 在太空里有第31世纪最新发明展 完全倒装
Step2：
课堂训练&疑难点拨 (18分钟)
2.Decades ago, people used typewriters for formal documents, but now we use computers and printers to do the same work
3. Although it has a long shelf life, instant coffee may go solid if it is not kept dry .
• 4．instant n．瞬间，刹那 adj.立即的，立刻的
• in instant need of help急需救助 in an instant立刻；马上 表“一……就……”的有：
the minute/moment/second/instant, as soon as ，
instantly, immediately, directly
• 4.Interrupted by the bell, he was unable to finish his speech.
• 5.Awakened by a noise at midnight ,she saw a thief in her room.
• 6.Seated,passangers should fasten your seat belts.
in sight of...可以看见……
out of sight看不见了，不被人看见
3. speed up 加速 at high/low/full/top speed以高/低/全/最高速 at a speed of...以……速度 with all speed尽快地 reduce speed减速 pick up speed加速
As time passed
As we’re both tired
完成句子 (W1)e_’d_b_e_t_te_r_l_e_av_e__th_i_ng_s_a_s_t_h_e(y随ar着e 时 间的C(h推2i)ld_移_a_s)，_sh_et_h_iisn_g_s__se_e_m__e_d_t_o(由get于w我or们se. 俩都累了)，leta’ssfjaussttagsrIaubseadtatoke away. (3)___________________________ _______ (我们最好保持现场原样)until the police arrive. (4)__________ (尽管她是个孩
(1)引导时间状语从句 要区分when，while，as等连词的用法 when：句子谓语既可为时间点(即终止动作)，也可为时间
段(即延续动作)。 while：句子谓语为延续动作，往往表示“一个动作发生时
，另一个动作正在发生”。 as：常表示“一边做……，一边做……”，也有“随
着……”等义。 (2)引导原因状语从句 要区分because，since，as的用法 because：常回答why 的问句，语气强，用法正式。 since：有“既然”之意，与as一样，引导的从句常位于句
• 重点句式 1.It seems(that )…… 2.全倒装句式 inside was an exhibition of…...
• 语法
动词过去分词做状语
1．impression n. 印象；感想；印记
impress vt. 使感动，使留下印象 impressive adj. 给人深刻印象的
单词详解
2．Exhausted, I slid into bed and fell fast asleep. 我感到累极了，爬上床很快就睡着了。 exhausted为形容词在句中做伴随状语。
3. Hit by a lack of fresh air，my head ached.
由于缺乏新鲜空气，我感到头痛。
• Answer key for Ex2:
• called; Endangered; pointed; known;
• fallen; supported; terrified
Step３：问题探究
(学生讨论)7分钟
as引导的状语从句有哪些，各有什么含义？
as 有conj.，prep.，adv.，pron.等词性，作为连词可引导五 种状语从句，即时间状语从句、原因状语从句、方式状 语从句、让步状语从句以及比较状语从句。
Step４：课堂提升
（9分钟）
1.The manager like Marry very much because the ___________she left on the manager was quite good
6. switch vt. 转换 n． (1)switch on接上；打开 switch to变换到 switch off切断；关掉 (2)make a switch进行改变
开关；转换
•11、凡为教者必期于达到不须教。对人以诚信，人不欺我;对事以诚信，事无不成。 •12、首先是教师品格的陶冶，行为的教育，然后才是专门知识和技能的训练。 •13、在教师手里操着幼年人的命运，便操着民族和人类的命运。2022/1/162022/1/16January 16, 2022 •14、孩子在快乐的时候，他学习任何东西都比较容易。 •15、纪律是集体的面貌，集体的声音，集体的动作，集体的表情，集体的信念。 •16、一个人所受的教育超过了自己的智力，这样的人才有学问。 •17、好奇是儿童的原始本性，感知会使儿童心灵升华，为其为了探究事物藏下本源。2022年1月2022/1/162022/1/162022/1/161/16/2022 •18、人自身有一种力量，用许多方式按照本人意愿控制和影响这种力量，一旦他这样做，就会影响到对他的教育和对他发生作用的环境。 2022/1/162022/1/16
• 5. lack v．& n． 缺乏；短缺的东西
(1)ck＋n.
lack
for＋n.(多用于否定句中)需求；需要
(2)n.
for/through
lack
of＋n.因缺乏……
a lack of＋n.缺乏……
no lack of＋n.不缺乏……
(3)lacking adj.短缺的；缺乏的 be lacking in缺少
take down (＝write down, note down) 写下；拆除
take apart 拆开
take over 接管，接收
2．lose sight of看不见
at the sight oft of...望见，看到……
in/within sight在视线内，可以被看见
be impressed by/at/with 对……印象深刻
2．previous adj.以前的；早先的
previous to...在……前；先于……(to为介词)
previously adv.先前地；以前地
3．guide n．向导，指南，指导，导游，有指导意义的事 物vt.指导，管理，带领
a guide to...……的指南 guide post路标 guide sb. through/across带领某人穿越……
P56 on the book
Answer key for Ex1: 1.lost sight of 2.catch sight of 3.caught sight of 4.lost sight of Answer key for Ex2: typist, capsule, representative, impression, efficiency, motivation, instant, switch, flash, manufactured,
4.One thousand years in the future , citizens of the earth may be able to dispose of their rubbish using an ecological system.
5.The snake was so greedy that it swallowed up the rat in one bite.
8. After six weeks in hospital, he was back on his feet and ready to start work.
• Answer key for Ex1:
P57
• 1.Well-known for his books about South Africa, J M
have an impression of 对……有印象
be under the impression that... 认为……；以为……
make an impression on 给……留下印象
impress sth. on/upon sb. 使某人铭记某事物
impress sb. with sth. 使某人铭记某事物
•
1．take up 占去(时间/空间)；开始学习；从事……
；继续；接受；拿起；改短(衣服)；加入
短语
take off 脱(衣服)；起飞；成名
take in 吸入；领会；包含；收留(某人)
take away 解除；消除(痛苦等)
take back 收回(说过的话)；退回(货物)；与……重
归于好，使回忆起