一般过去时 关键词:yesterday(昨天), last (上一个), this morning(今天早上),ago(以前), before( 在…之前), in 2023(在2023年), 等表示过去的时间的例子 例子 I was at home yesterday.我昨天在家 They played football last Monday。 否定句:didn’t + 动词原形 一般疑问句 Did …… 动词原形 …… 肯定回答:Yes. 否定回答:No. 动词变过去式的规律 1、直接+ed: wash-washed, watch- watched, call-called, ask-asked, paint-painted, clean-cleaned 2、以e结尾直接+d: like-liked, live-lived上个星期一他们去踢足球 They played football last Monday. 上个星期一他们去踢足球结构:动词过去式 3、双写末尾字母+ed: stop-stopped, skip-skipped 4、y前边是元音字母a,直接+ed: play-played, stay-stayed; 否则把y去掉,+ied: study-studied |