英语 选择性必修 第四册[WY]
Ⅰ.重点词汇
1．civilisation n. 文明(社会)→civil adj. 公民的→civilise v. 使文明
2．bury v. 将……埋在下面
bury ... in ... 把……埋到……里
bury oneself in＝be buried in 埋头于……；专心于……
3．ruin n. 残垣断壁，废墟
fall into ruin (因无人照料而)衰落，败落
(be/lie) in ruins 成为废墟；毁灭
ruin oneself 自我毁灭
ruin one's health/hope 损害某人的健康/使某人的希望破灭
4．abandon v. 离弃，逃离→abandoned adj. 被遗弃的；废弃的；放纵的
abandon oneself to 沉湎于；放纵(感情)于
abandon ... to ... 把……丢弃/舍弃给……
with abandon 纵情，放任地；尽情地；恣意地
5．dismiss v. 拒绝考虑，否定
dismiss sb/sth (as sth) (认为……，而)对某人或某物不予理会或不屑一提
dismiss sb from ... 把某人从……(职位)解雇；开除
dismiss sb for ... 因……解雇某人
6．expansion n. 扩大；增加→expand v. 膨胀；扩张；扩大；细谈，详述
expand ( ... ) into ... (把……)扩展成……
expand on/upon 详细阐明；详述
expand one's horizons 开拓/拓展某人的视野
7．investigation n. 调查→investigate v．调查，研究→investigator n. 调查员；侦查员
8．substance n. 物质→substantial adj. 大量的；实质的
9．drilling n. 钻探；勘探→drill n. 训练；钻孔机
10．make__a__getaway 逃跑，逃走
11．run__for__one's__life 逃命
12．check__out 调查，检查
13．test__the__waters 试水，试探
14．steer__clear__of 避开……；从……处脱身
15．the__unknown 不为人知的地方，人类尚未到达的地方
16．set__out 动身踏上(漫长的)旅途
17．throw__oneself__into 积极投入到……中去
18．think__twice 再三考虑，慎重考虑
19．shrink__from 避免做，不愿做
20．look__into 调查(问题)
Ⅱ.教材原句
1．Through comparison, he found that the locations of the 117 known Maya cities correspond__to_
_the__positions__of__the__stars．(教材P66)
通过比较，他发现117座已知玛雅城市的位置和星象的位置是对应的。
2．The__Maya's__understanding of mathematics and astronomy was also quite amazing.(教材P67)
玛雅人对数学和天文学的认识也十分令人惊叹。
3．The__fact__that Maya society was technologically primitive makes its achievements all the more incredible and mysterious.(教材P67)
玛雅社会的科技水平十分原始，这一事实使得玛雅的种种成就更加令人难以置信、神秘莫测。
4．By 700 AD, Maya civilisation was at__its__peak．(教材P67)
到公元700年时，玛雅文明如日中天。
5．Lying__under__waters__across__the__globe are an estimated three million shipwrecks.(教材P74)
全球水域下大约沉睡着三百万艘沉船残骸。
6．Given__our__limited__knowledge,__it is perhaps no surprise that exploration of the oceans continues to lead to discoveries in various scientific fields.(教材P74)
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。
7．As__with__the__discovery of the Esmeralda, many archaeological finds are made in shallow waters near the coast.(教材P74)
正如发现“埃斯梅拉达”号的残骸一样，许多考古学发现都发生在近海岸的浅水水域。
8．Furthermore, the oceans are a valuable source of natural resources, some__of__which are completely new to us.(教材P76)
此外，海洋是自然资源的宝贵来源，其中一些对我们来说完全是新的资源。
Ⅲ.单句语法填空
1．The city once lay in ________ (ruin) after the earthquake, but now rows of houses are being built.
答案：ruins
2．She set out ________ (break) the world land speed record.
答案：to break
3．________ (consider) your health, you'd better have a rest.
答案：Considering
4．Lisa buried her face ________ her hands and wept when she heard the bad news.
答案：in
5．Up ________ one in four Britons suffer from seasonal affective disorder (SAD), with seven percent of the population having full blown SAD.
答案：to
6．He built a telescope through ________ he could study the sky.
答案：which
7．By the time I got to the bus station, the bus ________ (go)．
答案：had gone
8．________ makes this video so unusual is that it's from the point of view of the polar bear.
答案：What
9．Often they are ________ (mystery) in original intent but they can set off new ideas as you turn them over in your hands.
答案：mysterious
10．One possibility is ________ we haven't tried hard enough.
答案：that
Ⅳ.开放型任务
科学世界是无穷的领域，人们应当勇敢探索未解之谜。假设你发现了一个不明飞行物，运用这个单元所学的词汇、句式来形容一下可能会发生的情景，猜测不明飞行物可能会做什么，可以把你的想象和同学们分享。
2(共12张PPT)
WELCOME UNIT
Unit 5 Into the unknown
单元重点知识回顾
Ⅰ.重点词汇
1．___________ n. 文明(社会)→ ______ adj. 公民的→ _______ v. 使文明
2． _____ v. 将……埋在下面
bury ... ____ ... 把……埋到……里
bury oneself in＝be _______ in 埋头于……；专心于……
3． _____ n. 残垣断壁，废墟
fall _____ ruin (因无人照料而)衰落，败落
(be/lie) in _____ 成为废墟；毁灭
ruin _______ 自我毁灭
ruin one's health/______ 损害某人的健康/使某人的希望破灭
civilisation
civil
civilise
bury
in
buried
ruin
into
ruins
oneself
hope
4．_________ v. 离弃，逃离→ __________ adj. 被遗弃的；废弃的；放纵的
abandon ________ to 沉湎于；放纵(感情)于
abandon ... ____ ... 把……丢弃/舍弃给……
______ abandon 纵情，放任地；尽情地；恣意地
5． _______ v. 拒绝考虑，否定
dismiss sb/sth (____ sth) (认为……，而)对某人或某物不予理会或不屑一提
dismiss sb ______ ... 把某人从……(职位)解雇；开除
dismiss sb _____ ... 因……解雇某人
abandon
abandoned
oneself
to
with
dismiss
as
from
for
6．__________n. 扩大；增加→________v. 膨胀；扩张；扩大；细谈，详述
expand ( ... ) _____ ... (把……)扩展成……
expand _____ /upon 详细阐明；详述
expand one's ________ 开拓/拓展某人的视野
7． _____________ n. 调查→ ___________ v．调查，研究→ ___________ n. 调查员；侦查员
8． __________ n. 物质→___________ adj. 大量的；实质的
9． ________ n. 钻探；勘探→_____ n. 训练；钻孔机
10． ______________ 逃跑，逃走
expansion
expand
into
on
horizons
investigation
investigate
investigator
substance
substantial
drilling
make a getaway
drill
11．_______________逃命
12． ________ 调查，检查
13． ____________ 试水，试探
14． ____________ 避开……；从……处脱身
15． ___________不为人知的地方，人类尚未到达的地方
16． _______动身踏上(漫长的)旅途
17． _______________ 积极投入到……中去
18． __________ 再三考虑，慎重考虑
19． ___________避免做，不愿做
20． _________ 调查(问题)
run for one’s life
check out
test the waters
steer clear of
the unknown
set out
throw oneself into
think twice
shrink from
look into
Ⅱ.教材原句
1．Through comparison, he found that the locations of the 117 known Maya cities __________________________________．(教材P66)
通过比较，他发现117座已知玛雅城市的位置和星象的位置是对应的。
2． _______________________ of mathematics and astronomy was also quite amazing.(教材P67)
玛雅人对数学和天文学的认识也十分令人惊叹。
correspond to the positions of the stars
The Maya’s understanding
3．____________ Maya society was technologically primitive makes its achievements all the more incredible and mysterious.(教材P67)
玛雅社会的科技水平十分原始，这一事实使得玛雅的种种成就更加令人难以置信、神秘莫测。
4．By 700 AD, Maya civilisation was __________ ．(教材P67)
到公元700年时，玛雅文明如日中天。
The fact that
at its peak
5．______________________________ are an estimated three million shipwrecks.(教材P74)
全球水域下大约沉睡着三百万艘沉船残骸。
6．_________________________, it is perhaps no surprise that exploration of the oceans continues to lead to discoveries in various scientific fields.(教材P74)
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。
Lying under waters across the globe
Given our limited knowledge
7．___________________ of the Esmeralda, many archaeological finds are made in shallow waters near the coast.(教材P74)
正如发现“埃斯梅拉达”号的残骸一样，许多考古学发现都发生在近海岸的浅水水域。
8．Furthermore, the oceans are a valuable source of natural resources, ______________ are completely new to us.(教材P76)
此外，海洋是自然资源的宝贵来源，其中一些对我们来说完全是新的资源。
As with the discovery
some of which
Ⅲ.单句语法填空
1．The city once lay in ______ (ruin) after the earthquake, but now rows of houses are being built.
2．She set out ________ (break) the world land speed record.
3．___________ (consider) your health, you'd better have a rest.
4．Lisa buried her face ___ her hands and wept when she heard the bad news.
ruins
to break
Considering
in
5．Up ____ one in four Britons suffer from seasonal affective disorder (SAD), with seven percent of the population having full blown SAD.
6．He built a telescope through _______ he could study the sky.
7．By the time I got to the bus station, the bus _________ (go)．
8．_____ makes this video so unusual is that it's from the point of view of the polar bear.
9．Often they are __________ (mystery) in original intent but they can set off new ideas as you turn them over in your hands.
10．One possibility is _____ we haven't tried hard enough.
to
which
had gone
What
mysterious
that
Ⅳ.开放型任务
科学世界是无穷的领域，人们应当勇敢探索未解之谜。假设你发现了一个不明飞行物，运用这个单元所学的词汇、句式来形容一下可能会发生的情景，猜测不明飞行物可能会做什么，可以把你的想象和同学们分享。
