必修3Unit4Ⅰ
用所给的词的适当形式填空1
Thetreatmenttheygavehimdidhimmore________thangood,thoughthedoctorinsisteditwas________
(harm)[答案]harmharmless2
Air________everywhereandits________makesitpossibleforustoliveon
(exist)[答案]existsexistence3
Heisvery________
Forexample,theliftingdevicehemadeisa________ofropesandpulleys
(system)[答案]systematicsystem4
A________tourmeanstravelingallaroundthe________
(globe)[答案]globalglobe5
Theuseof________againsttheattackersledtomore________clashes
(violently)[答案]violenceviolentⅡ
短语应用inalldirections,goby,givebirthto,intime,dependon,prevent
from,aswellas,bedifferentfrom,escapefrom,watch
doing,massesof,becauseof1
Whetherlifewillcontinueontheearthformillionsofyearstocomewill________whetherthisproblemcanbesolved
[答案]dependon2
Ifyouputyourheartintoit,you’llsucceed________