Unit3　Backtothepast

一、 根据句子的意思选用恰当的单词,并用其正确形式填空

destroy　found　remain　wealth　research　declare　educate　concern

1.Youmayskipthroughabook,readingonlythosepassages　　　　. 

2.Theclearconclusionisthatpolitebehaviorsinpublicarethingsthatany　　　　personoughttoknow. 

3.Thegovernmentisconsidering　　　　adecisionofstoppingwarforever. 

4.Forthefirsttest,eachdogwastakentoaroomwherea　　　　interactedwithitfor20minutes.  

5.　　　　in1935inOhio,AlcoholicsAnonymousisnowaworldwideorganization. 

6.Openingthedoor,Isawthe　　　　ofahalf-eatenmealwerestillonthetable. 

7.Withtheirnaturalresourcestheyarepotentiallyavery　　　　country. 

8.Hugeareasofrainforestarebeing　　　　everyyearbymultinationalcompaniesseekingquickprofits. 

二、 根据句子的意思选用合适的词组,并用其正确形式填空

becomeawareof　comedownwith　haveenoughof　breakdown

goon　carryout　takeover　beinvolvedin

1.Theprisonersincludesomewhopolicemensay　　　　　　　　terroristattacksthatkilledmanycitizens. 

2.MrHaqqaniisnowanoldman,andhissonhas　　　　　　　　mostofhiswork. 

3.Officialssaytheoperationwillbe　　　　　　　　infulldaylight. 

4.Astime　　　　　　　　,MarybegantowonderifJohnhadforgottentheirdate. 

5.I

高一英语译林牛津版必修三Unit 3Back to the past练习[含解析]