六年级英语上册Unit 2 lesson 2《Let‘s Practice》
分享有礼
分享至X
六年级英语上册Unit 2 lesson 2《Let'sPractice》
visit visited go went
clean cleaned eat ate
watch watched do did
help helped have had
want wanted see saw
help (helped)
want (wanted)
clean (cleaned)
visit (visited)
watch (watched)
see (saw)
eat (ate)
have (had)
go (went)
do (did)
再见“一般过去时”
一般过去时表示过去某个时间发生的动作或存在的状态。
含有be动词的一般过去时：
主语+be（was,were）+其他。
Ken was in her dream.
肯在她的梦里。
They were on Mars.
他们在火星上。
含有动词have的一般过去时：
主语+had+其他。
Ann had a dream last night.
昨天晚上安做了一个梦。
They had a great time together.
他们在一起度过了美好时光。
动词过去式变身法则
一起来看看动词过去式的四条变化规则吧！
规则
例词
一般动词词尾加-ed
wash-washed clean-cleaned
walk-walked watch-watched
以字母e结尾的动词词尾加-d
live-lived use-used
dance-danced phone-phoned
以“辅音字母+y”结尾的动词变y为i再加-ed
cry-cried worry-worried
study-studied carry-carried
以辅音字母结尾的重读闭音节动词双写尾字母再加-ed
nod-nodded plan-planned
stop-stopped drop-dropped
动词过去式不规则变化
AA型（动词原形、过去式同形）
cut-cut
hit-hit
put-put
read-read
AB型（动词原形、过去式不同形)
come-came
become-became
run-ran
get-got
Learn to say.
visit a friend
help Mom
do homework
go swimming
Hi,Jim.What did you do yesterday?
I visited a friend and we went to thecinema.
What did you do yesterday?
I went home and I helped Mom.
What did you do yesterday?
I visited my friend and we wentswimming.
What did you do yesterday?
I cleaned the table and I did homework.
Look and Write.
What did you do yesterday?
I watched TV.
What did you do last Sunday?
I played basketball.
What did you do last night?
I wrote a letter.
What did you do last week?
I went to the zoo.
What did she do yesterday?
She ate an ice cream.
Mocky's Bad Day
Last Saturday,Mocky visited Ann and Ken.
He went into the kitchen.
Mocky was hungry.He wanted a banana.Annpassed him one.
Mocky ate the banana very quickly.
Then he ate another one.
Suddenly Mocky looked sick.He coughedand coughed.The banana went everywhere!
Ken helped him and Ann cleaned thetable.Mocky was very sorry because hemade a mess.
Mocky was hungry.He wanted a banana.
Mocky ate the banana very quickly.
Ann cleaned the table.
Homework:
1.在图片的帮助下，认读动词短语。
2.掌握动词过去式的变化规则。
3.运用句型：What did you do yesterday?I...
询问某人昨天做了什么事情。
4.演唱所学歌曲。
设置默认视频清晰度
自动(将会根据您的网速，自动调整清晰度)
标清(适合网速较慢，视频卡顿的用户)
高清(适合网速较快，视频无卡顿的用户)
超清(适合网速极快，追求高品质享受的用户)
选择课程
课堂提问
课程评论
