Unit 1 I helped Mum 课件 (共29张PPT)

课件29张PPT。I helped Mum.chant:Today, today, 是今天；
Yesterday, yesterday, 是昨天；
A nice day, a nice day, 美好一天！眼疾嘴快watch TV.walk in the park.cook vegetables.talk to some friends.listen to music.play on the computer.holiday-What did you do in holiday?-We___________rowed a boat.We had a very happy day.Can you tell me,what did you do yesterday?yesterday:I phoned my friend.I talked to some friends.I listened to music.I cooked fish.I watched TV.I played on the computer.I learned English.动词过去式的变法口诀：Yesterday，表过去，要用一般过去式；
规则动词加 ed；有 e 直接加上 d；
Talk, talk, talked;
Listen, listen, listened;
Watch, watch, watched;
Phone, phone, phoned.
不规则的特殊记，are 变 were；
am/ is 变 was； do/ does 变 did.小结：Ed，ed 小尾巴，
动词后面跟着它，
如果动作已发生，
千万不要忘了它。 chant“ed”cookplayphonewalkwatchhelp/ d // t /talk
talk phone
walk rain
cook play
watch listen
help learn
edededededdedededed小提示：ed在清辅音后读/t/，在浊辅音后/d/。/t/ /d/小试身手：快快说出下列动词的过去式吧。What did Amy do on Monday?-Amy phoned Grandma. Read and match.played on the computerhelped Mumcooked noodleswatched TVwashed clothesAmy_______noodles yesterday.Amy_______Mum.She________ clothes.cookedwashedhelpedWhat did Amy do yesterday?Sam____________Mum yesterday.He________ TV.Sam_______ on the computer.What did Sam do yesterday?didn’t helpedwatchedplayedWhat did Tom do yesterday?Sam helped Mum too. Phone, phoned, phoned, Amy phoned Grandma.
Cook, cooked, cooked, Amy cooked noodles.
Help, helped, helped, she helped Mum.
Wash, washed, washed, she washed clothes.
Play, played, played, Sam played on the computer.
Watch watched, watched, he watched TV.Let’s chantLook and sayGrandma cooked fish yesterday.Sam played on computer yesterday.Amy washed clothes yesterday.Mr. Smart watched TV yesterday.yesterdayI I listen to music. edyesterday I talk to my friend.edI watch TV yesterday.ed I play on the computer.ed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
一般过去时态：用来描述自己和他人在过去某一时间所进行的活动。What did you do yesterday?你昨天做了什么？
I played basketball yesterdayYesterday I played basketball. I played on the computer.
cook meat cook fish help Mum
listen to music play table tennis fly kites