________(fail)severaltimes,theyneedsomeencouragement.

Agreatnumberofsmallpowerstations________(setup)intheircounty sinceliberation.

Thedirectorrecommendedthatshe________(study)moreEnglishbeforegoingabroad.

Tosucceedinascientificresearchproject________.

“Haveyoumovedintothenewflat?”“Notyet.Therooms________(paint).”