ThePassiveVoicewaterwateredwatereduseusedusedstudystudiedstudiedstopstoppedstoppeddodiddonerideroderiddenForexamplecleanfinishplaysmokeplantcarryfindfoundfoundmakemademadeinventbuildbuiltbuiltsweepsweptswepttaketooktakenbuyboughtboughthavehadhadLet’shaveatry
singsangsungtelltoldtoldgivegavegivenShewaterstheflowerseveryday
TheflowersWhatdoesshedoeveryday
everyday
arewateredbyherAm/Is/are+doneTheyaredoingtheirhomeworkTheirhomeworkisbeingdonebythemWhataretheydoing
Is/arebeing+doneHeplayedbasketballyesterday
Basketballwasplayedbyhimyesterday
Was/were+doneMymotherhassweptthefloorforanhour
Thefloorhasbeensweptbymymotherforanhour
Has/havebeen+done活动板房临时教室Theywillbuildtwonewteachingbuildingsinourschool
Twonewteachingbuildings_________inourschool
willbebuiltWillbe+doneHeHecancarrycancarrythebasket