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擦窗户
water the flowers
浇花
cook the meal
做饭
wash the clothes
洗衣服
What do you often do?
make the bed
do the dishes
clean the windows
water the flowers
cook the meal
wash the clothes
Example:What do you often do?
I often do the dishes.
Let’s learn
询问对方过去某个时间做了某事的句型及答语
—What did you do+过去的时间状语?
—I +动词过去式+其他.
动词过去式的变化规则
(1)一般情况下，在动词原形后面直接加ed
work—worked，play—played
(2)以不发音的e结尾的动词，直接加d
live—lived，hope—hoped
(3)以辅音字母结尾的重读闭音节动词，双写词
尾辅音字母再加ed
stop—stopped
(4)“辅音字母+y”结尾的动词，变y 为i再加ed
study—studied，try—tried