【正文】
Sunday, I watch TV. Every Sunday, I play football. Every Sunday, I clean the room. Every Sunday, I visit a friend. Last Sunday, I watched TV. 我們要表示在過去的時間里( in the past time )發(fā)生的動作或存在的狀態(tài)(如: last night 、 yesterday、 last weekend等),要用動詞的過去式表示。一般情況下:規(guī)則變化是在動詞原形后加 : playplayed. visitvisited. cleancleaned等都是規(guī)則變化