Agreatnumberofsmallpowerstations________(setup)intheircounty sinceliberation.
Hefellasleepimmediatelylastnight;hemust________(be)verytired.
Thedirectorrecommendedthatshe________(study)moreEnglishbeforegoingabroad.
Herefusedtotelluswhetherhe________(undertake)thejob.
Howlong________they________(dig)theditch?
“Haveyoumovedintothenewflat?”“Notyet.Therooms________(paint).”