Thankyouforyourhelp,_____wecouldnothavefinishedtheworkintime.
without which
暂无解析
Didyouattendthemeetingyesterday____Marytalkedalot?
Oursisbeautifulschoolwithalonghistory,____weareproud.
Thetimehascome_____wemakeextensiveuseofnuclearenergy.
Icanstillrememberthesittingroom____Iusedtositintheevening.