Onlywhenyouhaveobtainedsufficientdata________cometoasoundconclusion.
Herefusedtotelluswhetherhe________(undertake)thejob.
You________gonow.It’sgettinglate.
Night________(fall),wehurriedhome.
Thefloordoesnotlooksobadwhen________(sweep)clean.
Thedirectorrecommendedthatshe________(study)moreEnglishbeforegoingabroad.
