内容正文:
选择性必修四Unit 5 Into the Unknown
单元小测
1、 词性转换
1.________ v.使文明→________ n.文明(社会)→________ adj.文明的
2.________ v.激起……的兴趣→________ adj.有趣的;吸引人的
3.________ v.将……埋在下面→________ n.埋葬;葬礼
4.________ n.天文学→________ adj.天文的→________ n.天文学家
5.________ n.回归线;热带→________ adj.热带的
6.________ n.废墟 v.毁灭→________ adj.严重受损的
7.________ v.离弃;抛弃→________ adj.被遗弃的
8.________ v.拒绝考虑;解雇→________ n.解雇;拒绝
9.________ v.(使)扩大→________ n.扩大;增加
10.________ v.调查→________ n.调查→________ n.调查者
11.________ v.探索→________ n.探索→________ n.探险者
12.________ n.考古学→________ adj.考古学的→________ n.考古学家
13.________ n.谜→________ adj.神秘的
14.________ v.钻探→________ n.钻探;勘探
15.________ v.逃跑→________ n.逃跑;逃走
16.________ n.失事;残骸→________ n.失事的船
2、 词块翻译
1.逃命____________________ 2.逃跑;逃走____________________
3.调查;检查____________________ 4.试水;试探____________________
5.避开……;绕开……____________________ 6.衰落;衰败____________________
7.动身踏上(漫长的)旅途____________________ 8.积极投入到……中去____________________
9.再三考虑;慎重考虑____________________ 10.避免做;不愿做____________________
11.调查(问题)____________________ 12.探索,探究____________________
13.埋头于;专心于____________________ 14.进行调查____________________
15.解开谜团____________________ 16.探索未知世界____________________
三、语法填空
1.That the Mayan cities were once prosperous is known to all.
2.________ impressed the archaeologists most was the huge pyramids.
3.The professor asked ________ would dive to the bottom of the trench.
4.The lecture made it clear ________ drought caused the Mayan downfall.
5.The explorers discussed ________ they should set out at once or not.
6.The sea at night is not ________ it seems to be.
7.The news ________ the team found a shipwreck excited us all.
8.________ the pyramid was built so precisely still puzzles experts today.
9.The ancient city fell into ________(ruin) after the cyclone.
10.The sailors had to abandon the ________(sink) vessel.
11.Many mysteries remain ________(solve) even today.
12.Scientists are ________(investigate) the causes of the downfall.
13.The expedition set ________ for the uncharted island at dawn.
14.The team looked ________ the mystery, but found no convincing evidence.
15.The builders ________(bury) the treasures deep under the pyramid.
四、句子翻译
1、没有人知道这些古城为何被遗弃。(abandon)
____________________________________________________
2、问题是我们能否解开这个谜团。(solve)
____________________________________________________
3、令考古学家们惊讶的是,金字塔保存完好。(archaeologist)
____________________________________________________
4、他们深入探究了这个伟大文明衰落的原因。(delve into)
____________________________________________________
5、出发前,队员们对可能的危险再三考虑。(think twice)
____________________________________________________
6、探险家们积极投入到探索未知世界的工作中去。
The explorers ________ ________ ________ exploring the unknown.
7、他们小心翼翼地避开珊瑚礁。
They carefully ________ ________ ________ the coral reefs.
8、没有人知道它为何沉没。
Nobody knows ________ ________ ________.
答案
一、词性转换
1.civilise→civilisation→civilised
2.intrigue→intriguing
3.bury→burial
4.astronomy→astronomical→astronomer
5.tropic→tropical
6.ruin→ruined
7.abandon→abandoned
8.dismiss→dismissal
9.expand→expansion
10.investigate→investigation→investigator
11.explore→exploration→explorer
12.archaeology→archaeological→archaeologist
13.mystery→mysterious
14.drill→drilling
15.get away→getaway
16.wreck→shipwreck
二.词块翻译
1.run for one’s life
2.make a getaway
3.check out
4.test the waters
5.steer clear of
6.fall into ruins
7.set out
8.throw oneself into
9.think twice
10.shrink from
11.look into
12.delve into
13.be buried in
14.carry out an investigation
15.solve a mystery
16.explore the unknown
三.语法填空
1.That 2.What 3.who 4.that 5.whether 6.what 7.that 8.How 9.ruins
10.sinking 11.unsolved 12.investigating 13.out 14.into 15.buried
四.句子翻译
1.Nobody knows why these ancient cities were abandoned.
2.The question is whether we can solve the mystery.
3.To the archaeologists’ surprise, the pyramid was still in good condition.
4.They delved into the causes of the great civilisation’s downfall.
5.Before setting out, the team members thought twice about the possible dangers.
6.threw; themselves; into
7.steered; clear; of
8.why; it; sank
学科网(北京)股份有限公司
$