

外研版四年級(jí)英語(yǔ)下冊(cè)《I helped Mum》PPT優(yōu)質(zhì)課件,共21頁(yè)。
認(rèn)識(shí)新單詞
had (have的過(guò)去式)度過(guò)
phone (給……)打電話
cook 烹調(diào);煮;燒
really 真的
wash 洗
did (do的過(guò)去式)助動(dòng)詞
繁忙的昨天(Yesterday)
I listened to music
I talked to some friends.
I watched TV.
I played on the computer.
I phoned my friend
I cooked fish.
I helped Mum
一般過(guò)去時(shí)態(tài):用來(lái)描述自己和他人在過(guò)去某一時(shí)間所進(jìn)行的活動(dòng)。
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