(共24张PPT)
Period 7
Unit 5 Into the unknown
主题语境
人与社会——社会进步与人类文明
单元回顾 默写背诵(Into the unknown)
1．intrigue v．(因奇特或神秘而)激起……的兴趣，引起……的好奇心
2．pyramid n．金字塔
3．tropical adj．来自热带的；产于热带的
4．cyclone n．气旋，旋风
5．megadrought n．超级干旱
6．getaway n．逃跑，逃走
7．subdue v．克制，抑制(情绪)
8．uncharted adj．地图上没有标明的
9．delve v．探索，探究
10．shipwreck n．失事的船；沉船
11．coral n．珊瑚
12．barreleye n．管眼鱼
13．trench n．海沟
14．equivalent adj．等同的；等值的；相当的
15．vessel n．船，舰
16．vol(＝volume) n．(书的)卷，册
1．_____ n．运河
2．________ n．衰败
3．____ n．残垣断壁，废墟
4．______ v．后退；离开；退避
5．______ v．退缩，畏缩，收缩
canal
downfall
ruin
retreat
shrink
6．__________ n．毫米
7．_______ adv．向上，朝上
8．_____ v．(使)整齐地堆起；摞起
9．___________ adv．此外；而且；不仅如此
10．_________ n．物质
millimetre
upwards
stack
furthermore
substance
1．civilise v．使文明；使开化→_________ adj．文明的；开化的→____________ n．文明(社会)
2．bury v．将……埋在下面→______ n．埋葬
3．astronomy n．天文学→__________ n．天文学家→____________ adj．天文学的；天文数字的
4．abandon v．离弃，逃离→__________ adj．被遗弃的
5．dismiss v． 拒绝考虑，否定→_________ n．不予考虑，摒弃；解雇，开除
civilised
civilisation
burial
astronomer
astronomical
abandoned
dismissal
6．expand v．扩大；增加→_________ n．扩大；增加
7．investigate v．调查→_____________ n．调查
8．archaeology n．考古学→_____________ n．考古学家→______________ adj．考古学的；考古的
9．note v．注意；留意→_______ adj．显要的；显著的；值得注意的→_______ adv．明显地；尤其；特别
10．drill v．钻孔，打眼；操练→________ n．钻探；勘探
expansion
investigation
archaeologist
archaeological
notable
notably
drilling
1．_____________ 相当于，与……相符
2．_________ 把……应用于
3．_________ 除……之外；在……上方
4．___________ 更加
5．__________________ 处于顶峰
6．____________ (因无人照料等)衰落，败落
7．______________ 逃跑，逃走
correspond to
apply...to
on top of
all the more
at something's peak
fall into ruin
make a getaway
8．________________ 逃命
9．_________ 调查，检查
10．_____________ 试水，试探
11．_____________ 避开……；从……处脱身
12．_______ 动身踏上(漫长的)旅途
13．________________ 积极投入到……中去
14．___________ 再三考虑，慎重考虑
15．____________ 避免做，不愿做
run for one's life
check out
test the waters
steer clear of
set out
throw oneself into
think twice
shrink from
16．________ 调查(问题)
17．_______ 起航
18．_____________ 继续做……
19．_________________ 为……提供一个窗口
20．______________ 相当于，等于
21．____________ 保持纪录
22．__________________ 无法达到；超出……的能力
look into
set sail
continue to do
offer a window into
be equivalent to
hold a record
beyond the reach of
1．These droughts would have led to food shortages，conflicts and，ultimately，the downfall of the cities．
这些旱灾会导致食物短缺、冲突发生，最终导致城市的衰败。
2．Whatever the reasons，Maya civilisation largely disappeared within the deep jungle．
无论原因如何，玛雅文明几乎消失在了丛林深处。
3．Its once-great cities fell into ruin，leaving various mysteries for later people to solve．
曾经恢宏的城市沦为废墟，留下各种谜团等待后人解开。
4．Meanwhile，the rise and fall of this civilisation must also leave us thinking about our own past，present and future．
同时，玛雅文明的崛起与衰落必定也让我们思考自己的过去、现在与将来。
5．Given our limited knowledge，it is perhaps no surprise that exploration of the oceans continues to lead to discoveries in various scientific fields．
基于我们有限的认知，探索海洋可以带来许多科学领域的新发现，这也许就显得不足为奇了。
6．However，we are only beginning to overcome the challenges of pressure，darkness and extreme cold at vast depths．
然而，我们才刚刚开始克服广袤的海洋深处的压强、黑暗和极寒所带来的挑战。
7．Being a tough environment of complete darkness，enormous pressure and intense cold，the ocean depths have long been beyond the reach of human exploration．
深海区域环境恶劣，完全黑暗、压强极大、极度寒冷，长期以来都是人类探索无法企及的区域。
8．Humankind is entering a new age of oceanic discovery，and the world beneath the waves may one day be almost as familiar to us as the land we walk upon today．
人类正走向海洋发现的新时代，或许有朝一日，我们会像熟悉脚下的土地一样熟悉那海浪下的世界。
假定你是李华，上周六你校在图书馆举办了一场学生英语演讲比赛，主题为“是否应该进行海洋探索”。现在请你为校英文报写一篇报道，内容包括：
1．参赛对象；
2．比赛情况；
3．比赛意义。
注意：1．词数80左右；
2．可以适当增加细节，以使行文连贯。
[高分范文背诵]
An English Speech Contest on Ocean Exploration
To arouse our awareness of protecting the ocean，an English speech contest about whether we should explore the ocean was organized in our school library last Saturday．
The competition started at 9：00 am and lasted two hours．Students who had a good command of English and showed great interest in this topic took turns to give us a speech．Their performances were so wonderful that they were greeted with applause and praise．
The activity was highly spoken of because not only did it enrich our school life but it also enabled us to realize the importance of protecting the ocean．
[片段1]
On hearing the boy's grandmother was seriously ill，Julia quickly dialed the emergency number and rushed to the boy's home．Judging from her physical condition，she suspected she might be suffering from a stroke．Meanwhile，it was obvious that the boy was frightened，his face pale．Julia found a blanket to keep her warm，while talking to the boy gently to calm him down．
朱莉娅一听到小男孩的祖母病重的消息，迅速拨打急救电话，并冲向男孩的家。从她的身体状况判断，怀疑她可能中风了。同时，很明显，这个男孩很害怕，脸色苍白。朱莉娅找了一条毯子让她暖和起来，同时温柔地和男孩说话让他平静下来。
[片段2]
She stood by the window，joyfully and patiently watching．Golden sunlight danced in her long hair and the children's laughter floated in the air．Suddenly a wave of happiness and excitement swept over her when she caught sight of a familiar figure．She ran to her friend and threw herself into her friend's arms．Tears of joy welled up in their eyes as they hugged tightly together．
她站在窗边，快乐而耐心地看着。金色的阳光在她的长发上舞动，孩子们的笑声在空气中飘荡。当她看见一个熟悉的身影时，一种幸福和兴奋的情绪突然袭上她的心头。她跑向她的朋友，投入朋友的怀抱。当他们紧紧地拥抱在一起时，喜悦的泪水涌上了他们的眼眶。
单元综合检测(五)
点击页面进入…
（WORD版）
巩固课堂所学 · 激发学习思维
夯实基础知识 · 熟悉命题方式
自我检测提能 · 及时矫正不足
本节课掌握了哪些考点？
本节课还有什么疑问点？
课后训练
学习反思
课时小结
THANKSPeriod 7 默写背诵(Into the unknown)
1．intrigue v．(因奇特或神秘而)激起……的兴趣，引起……的好奇心
2．pyramid n．金字塔
3．tropical adj．来自热带的；产于热带的
4．cyclone n．气旋，旋风
5．megadrought n．超级干旱
6．getaway n．逃跑，逃走
7．subdue v．克制，抑制(情绪)
8．uncharted adj．地图上没有标明的
9．delve v．探索，探究
10．shipwreck n．失事的船；沉船
11．coral n．珊瑚
12．barreleye n．管眼鱼
13．trench n．海沟
14．equivalent adj．等同的；等值的；相当的
15．vessel n．船，舰
16．vol(＝volume) n．(书的)卷，册
1． n．运河
2． n．衰败
3． n．残垣断壁，废墟
4． v．后退；离开；退避
5． v．退缩，畏缩，收缩
6． n．毫米
7． adv．向上，朝上
8． v．(使)整齐地堆起；摞起
9． adv．此外；而且；不仅如此
10． n．物质
1．civilise v．使文明；使开化→ adj．文明的；开化的→ n．文明(社会)
2．bury v．将……埋在下面→ n．埋葬
3．astronomy n．天文学→ n．天文学家→ adj．天文学的；天文数字的
4．abandon v．离弃，逃离→ adj．被遗弃的
5．dismiss v． 拒绝考虑，否定→ n．不予考虑，摒弃；解雇，开除
6．expand v．扩大；增加→ n．扩大；增加
7．investigate v．调查→ n．调查
8．archaeology n．考古学→ n．考古学家→ adj．考古学的；考古的
9．note v．注意；留意→ adj．显要的；显著的；值得注意的→ adv．明显地；尤其；特别
10．drill v．钻孔，打眼；操练→ n．钻探；勘探
1． 相当于，与……相符
2． 把……应用于
3． 除……之外；在……上方
4． 更加
5． 处于顶峰
6． (因无人照料等)衰落，败落
7． 逃跑，逃走
8． 逃命
9． 调查，检查
10． 试水，试探
11． 避开……；从……处脱身
12． 动身踏上(漫长的)旅途
13． 积极投入到……中去
14． 再三考虑，慎重考虑
15． 避免做，不愿做
16． 调查(问题)
17． 起航
18． 继续做……
19． 为……提供一个窗口
20． 相当于，等于
21． 保持纪录
22． 无法达到；超出……的能力
1．These droughts would have led to food shortages，conflicts and，ultimately，the downfall of the cities．
这些旱灾会导致食物短缺、冲突发生，最终导致城市的衰败。
2．Whatever the reasons，Maya civilisation largely disappeared within the deep jungle．
无论原因如何，玛雅文明几乎消失在了丛林深处。
3．Its once－great cities fell into ruin，leaving various mysteries for later people to solve．
曾经恢宏的城市沦为废墟，留下各种谜团等待后人解开。
4．Meanwhile，the rise and fall of this civilisation must also leave us thinking about our own past，present and future．
同时，玛雅文明的崛起与衰落必定也让我们思考自己的过去、现在与将来。
5．Given our limited knowledge，it is perhaps no surprise that exploration of the oceans continues to lead to discoveries in various scientific fields．
基于我们有限的认知，探索海洋可以带来许多科学领域的新发现，这也许就显得不足为奇了。
6．However，we are only beginning to overcome the challenges of pressure，darkness and extreme cold at vast depths．
然而，我们才刚刚开始克服广袤的海洋深处的压强、黑暗和极寒所带来的挑战。
7．Being a tough environment of complete darkness，enormous pressure and intense cold，the ocean depths have long been beyond the reach of human exploration．
深海区域环境恶劣，完全黑暗、压强极大、极度寒冷，长期以来都是人类探索无法企及的区域。
8．Humankind is entering a new age of oceanic discovery，and the world beneath the waves may one day be almost as familiar to us as the land we walk upon today．
人类正走向海洋发现的新时代，或许有朝一日，我们会像熟悉脚下的土地一样熟悉那海浪下的世界。
假定你是李华，上周六你校在图书馆举办了一场学生英语演讲比赛，主题为“是否应该进行海洋探索”。现在请你为校英文报写一篇报道，内容包括：
1．参赛对象；
2．比赛情况；
3．比赛意义。
注意：1．词数80左右；
2．可以适当增加细节，以使行文连贯。
[高分范文背诵]
An English Speech Contest on Ocean Exploration
To arouse our awareness of protecting the ocean，an English speech contest about whether we should explore the ocean was organized in our school library last Saturday．
The competition started at 9：00 am and lasted two hours．Students who had a good command of English and showed great interest in this topic took turns to give us a speech．Their performances were so wonderful that they were greeted with applause and praise．
The activity was highly spoken of because not only did it enrich our school life but it also enabled us to realize the importance of protecting the ocean．
[片段1]
On hearing the boy's grandmother was seriously ill，Julia quickly dialed the emergency number and rushed to the boy's home．Judging from her physical condition，she suspected she might be suffering from a stroke．Meanwhile，it was obvious that the boy was frightened，his face pale．Julia found a blanket to keep her warm，while talking to the boy gently to calm him down．
朱莉娅一听到小男孩的祖母病重的消息，迅速拨打急救电话，并冲向男孩的家。从她的身体状况判断，怀疑她可能中风了。同时，很明显，这个男孩很害怕，脸色苍白。朱莉娅找了一条毯子让她暖和起来，同时温柔地和男孩说话让他平静下来。
[片段2]
She stood by the window，joyfully and patiently watching．Golden sunlight danced in her long hair and the children's laughter floated in the air．Suddenly a wave of happiness and excitement swept over her when she caught sight of a familiar figure．She ran to her friend and threw herself into her friend's arms．Tears of joy welled up in their eyes as they hugged tightly together．
她站在窗边，快乐而耐心地看着。金色的阳光在她的长发上舞动，孩子们的笑声在空气中飘荡。当她看见一个熟悉的身影时，一种幸福和兴奋的情绪突然袭上她的心头。她跑向她的朋友，投入朋友的怀抱。当他们紧紧地拥抱在一起时，喜悦的泪水涌上了他们的眼眶。
Period 7
写作词汇
1．canal 2．downfall 3．ruin 4．retreat 5．shrink 6．millimetre 7．upwards 8．stack 9．furthermore 10．substance
拓展单词
1．civilised；civilisation 2．burial 3．astronomer；astronomical
4．abandoned 5．dismissal 6．expansion 7．investigation 8．archaeologist；archaeological 9．notable；notably 10．drilling
重点短语
1．correspond to 2．apply．．．to 3．on top of 4．all the more
5．at something's peak 6．fall into ruin 7．make a getaway 8．run for one's life 9．check out 10．test the waters 11．steer clear of 12．set out 13．throw oneself into 14．think twice 15．shrink from 16．look into 17．set sail 18．continue to do 19．offer a window into 20．be equivalent to 21．hold a record 22．beyond the reach of
1 / 5
