unit部分练习答案_翻译2————————————————————————————————作者:————————————————————————————————日期:3/8Unit5LanguageinuseWordformation:prefixesup-andunder-1Completethesentenceswiththewordsinbracketsandtheappropriateprefixup-orunder-
1Ihadtoswimunderwaterforalongwaytogetoutoftheirsight
(water)2What’shappenedsinceI’vebeenaway
Canyouupdateme
(date)3Thefirstruleinanycombatis:Neverunderestimateyourenemy
(estimate)4Mymenspentmostofthemorningcarryingheavyequipmentuphill(hill)5Ashedidn’thavehisbathingcostumewithhim,thechildwentswimmingwithhisunderpants(pants)6Thiscomputerisn’tverypowerful
Ineedanupgrade(grade)7YoushouldstanduprighttosalutetheGeneral
(right)8InLondonthesubwayisknownastheUnderground(ground)Wordformation:nounverb2Replacetheunderlinedwordswiththecorrectformoftheverbsinbrackets
1Canyousendmeatextmessa