【正文】
(The 2nd Period) Unit5 A Circus in the Park ( 老師說動詞原形,看誰反應最快說出對應的過去式) watch — wash — help — listen — paint — painted act — plant — cooked watched washed cook — helped use — used called listened call — carry — carried planted acted is /am — was are — were have — had go — went ? planted trees ? watched TV ? washed the dog ? cooked dinner ? listene