课件21张PPT。Last weekend I went to the zoo.
What did you do last weekend?
I saw a film and played ping-pong.
What did you do last weekend?
Last night I watched TV.
What did you do last night?
I stayed at home and read a book.
What did you do last night?Warm-up Let's chantToday is Monday.点击图片，播放视频或点
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频注：was是is的过去式How was your weekend？It was fine/OK/nice/great/ not so good.What did you do last weekend?I didn’t go outside.
I stayed at home.→stay stayed
过去式巧记：stay后面加上ed,就变成了过去式stayed。短语：stayed at home 待在家里I stayed at home with my mother last weekend.stayed at homeIn the morning,
I washed my clothes.wash的过去式washed短语：washed my clothes 洗我的衣服My mother washed the clothes yesterday.washed my clothesIn the afternoon,
I cleaned my room.clean的过去式cleaned拓展：cleaner 清洁工Tom cleaned the room yesterday.cleaned my roomIn the evening,
I wached TV.watch的过去式watchedI stayed at home and watched TV yesterday.watched TV动词过去式的规则变化：一般情况下，在词尾加-edwatched TVwashed my clothescleaned my room stayed at homeCan you find itGame 1唱反调规则：教师说出词组原形，学生说出它的过去式。Game 2I say you dowatched TVstayed at home规则：① 教师说词组，学生做动作；教师做动作，学生说词组。
② 一名学生上台说词组,其他学生做动作。cleaned my room washed my clothespracticeI______________washed my clothes cleaned my roomstayed at homewatched TVdid something elseSummary（听、说、认读、写）词汇：
cleaned, stayed, washed, watched
句子：
—How was your weekend?
—It was fine,thanks.
—What did you do?
—I stayed at home and watched TV.
