高中英语Unit22EnvironmentalProtection单元重点小结课件北师大版选修

单元重点小结重点单词1.

vt.使困住2.

n.保护区→

n.保护

3.

n.(联合)抵制4.

n.保护→

vt.保护

5.

prep.超出6.

adj.有关的

7.

n.巧合8.

vt.迫使(某人)陷于不幸的境地

9.

vt.主张,提倡10.

n.代替品,代用品

11.

vt.依法没收;(用武力)夺取trap

reservereservation

boycott

conservationconserve

beyond

relevant

coincidencecondemn

advocate

substitute

seize

12.

n.代表

13.

adj.艰难的14.

n.方法

15.

vt.&vi.逃走16.

n.可能性,潜在性

17.

vt.采用

18.

adj.想得周到的,体贴的→

n.考虑;思考→

vt.思考,考虑;认为→

prep.考虑到;鉴于

19.

vt.分配,配给→

n.分配,配给

20.

vt.计算,算出→

n.计算

behalf

rough

means

flee

potentialadopt

considerateconsiderationconsiderconsidering

allocateallocation

calculatecalculation重点短语1.一些

2.超出……的控制,不受……的控制

3.展望未来

4.指,意即;提到,涉及

5.依次

6.引起,导致

7.采取行动

8.在……前面

9.除……以外

10.(对已产生的不良后果)负责任

11.要求结束……

12.否则,不然

anumberof

beyondone’scontrol

lookahead

referto

inturn

leadto

takeaction

aheadof apartfrom

answerfor

callforanendtosth.

orelse

13.结束

14.代表

15.永远

16.掠去,夺走

17.总的来说

18.导致

19.谋生

20.祝一切顺利

21.总结,概括

22.实际上

wrapup

onsb.’sbehalf

forgoodcarryoff

allinall

resultin

earnone’sliving

allthebest

sumup

asamatteroffactWithoutleavingGivenhaveseen4.Manypeoplethoughtthatpermissionwouldn’tbegiven,andsomethoughttheproject

.许多人认为不会得到许可,也有一些人认为这项工程本来就不该被允许。shouldneverhavebeenallowed重点语法Ⅰ.转述结构用下面方框中的动词把下列句子改成转述结构(每个动词只能用一次)admit

report

forbid

ask

invite

order

suggest

threaten1.We’llclosecreditlinesifyoudon’treducetheamountofcarbondioxideyouproduce.→They

ourcreditlinesifwedidn’treducetheamountofcarbondioxideweproduce.

2.OK,youareright;somepoisonouschemicalsdidescapeintotheatmosphere.→They

somepoisonouschemicalshadescapedintotheatmosphere.

3.Whydon’tyoudropintonightaheadofyourmeeting?→He/She/They

intonightaheadofmymeeting.threatenedtocloseadmittedthatinvitedmetodrop4.Standupimmediately!→He/She/They

standupimmediately.

5.Youcan’tuseyourdictionariesduringthetest.→He/She/They

ourdictionariesduringthetest.

6.Shallwehavepancakeswithhoney?→He/She/They

/thatwe

pancakeswithhoney.

7.Isthebusservicerunningaccordingtothetimetabletoday?→I/He/She/They/We

thebusservicewasrunningaccordingtothetimetabletoday.

8.Thefirehasluckilycausednolossoflife.→They

thefirehadluckilycausednolossoflife.

orderedmetoforbadeustousesuggestedhavingshouldhaveaskedwhether/ifreportedthatⅡ.被动语态用所给动词的适当形式填空1.Anewfactory

(build)inourcityatthattime.

2.Yourcar