一般过去时和现在进行时课件PPT

这是一份一般过去时和现在进行时课件PPT，共38页。PPT课件主要包含了amisare，was，were，holiday ，假日节日，wasn’t ，Were，不规则动词过去式，did，went等内容，欢迎下载使用。

he, she, it
we, yu, they
am(is) →was are →were陈述句：He was at hme yesterday.否定句：He wasn’t at hme yesterday.疑问句：Was he at hme yesterday? Yes, he was./ N, he wasn’t.
Hw was yur hliday?It was exciting
are -- were肯定句:We were happy last night.否定句:We weren’t happy last night. 疑问句:Were yu happy last night? Yes, we were./ N, we weren’t.
A: Where yu during hlidays ?
B: I at hme.
A: Hw yur hliday?
B: It exciting.
单项选择。(　)1.Yu______ at schl. A．were nt B．nt C．was nt(　)2.—Were yu at hme yesterday? —N, I ____． A．was B．wasn't C．were nt
( )3.Where ____ yu ? I was at the bkshp. A. are B. were C. was( )4.My parents ____ many new wrds last night. A. learned B. learn C. learns
I am a wrker.(用last year改写） They are at hme with their family.(用just nw改写）
I was a wrker last year.
They were at hme with their family just nw.
I was very busy last week. （改否定 句和一般疑问句） I ______ very busy last week. _____ yu very busy last week?
实义动词的一般过去时
一般过去时态：定义：表示过去某时间的动作或状 态。结构:“主语+动词的过去式”时间状语:last week/year/summer, yesterday, just nw(刚才), in 1997等。
I played basketball yesterday.
They stayed at hme last summer.
We had a trip in 2019.
Fr example:
规则动词过去式的构成--ed
规则动词过去式词尾-ed的读音
清念 /t/, 元浊/d/; /t/ /d/ 之后念/id/
wanted /wa:ntid/
d --- g --- have --- get ---
请你给出下列动词的过去式：1 d --- 2 g --- 3 have--- 4 stay--- 5 enjy--- 6 get—7 study-- 8 play– 9 trip-- 10 stp-
一般疑问句结构： 助动词Did +主语+动词原形+？肯定回答:Yes,主语+did.否定回答:N,主语+didn’t.eg: Did they have a gd time? Yes, they did./ N, they didn’t.
did nt =didn’t
特殊疑问句构成：特殊疑问词+did+主语+动词原形+？
What did yu d yesterday?
Hw did they get there?
When did he watch TV?
What did yu d last summer?
We went t Beijing last summer.
Did yu have a gd time?
Yes, we did.
Did yu g t the z last week?
N, we didn’t.
have a trip
你们去年去旅行了吗？是的。你们是怎样旅行的？我们是乘小汽车去旅行的。
Did yu have a trip last year?
Hw did yu have a trip?
We had a trip by car.
A: What ___ yu d yesterday?
B: I _____ t the mvie.
A: What ___ yu d last weekend?
B: I ___ at hme.
A: What yu d last mnth?B: I ____ t the cuntryside.A: ____ yu g t the z?B: N, I didn’t.
Present Cntinuus Tense 现在进行时
He is cutting the tree nw. .
现在进行时表示说话时正在进行或发生的动作;
也可以表示当前一段时间内的活动或现阶段正在进行的动作．
主语 + be ( is / am / are ) +现在分词
eg. I am playing fball. Yu are cking in the kitchen. He is running n the playgrund. The by is sleeping. The students are flying kites in the park.
以下哪些句子是现在进行时？
1.末尾直接+ing
2.末尾是e，且e不发音，去e+ing
3.末尾是辅音字母的重读闭音节，双写末尾字母+ing
eg.d-ding play-playing ck-cking eat-eating read-reading
eg.make-making ride-riding write-writing use-using have-having
eg. hit-hitting, let-letting, put-putting, run-running, sit-sitting, run-running, swim-swimming, cut-cutting
4.末尾是ie的重读闭音节，变ie为y+ing eg. lie-lying die-dying
下列动词变现在分词属于哪一类？
C. 双写末尾字母+ing
还有哪些词没有现在分词？
nw, at the mment(在此时),these days
Be quiet! Dn't shut!...
eg. He is cutting the tree nw.
I am drawing pictures at the mment.
eg. Lk! The girls are running.
Listen! The by is crying.
Be quiet! My mther is sleeping.
陈述句变否定句
在be动词后面加nt，句中sme变any,and变r,t变either
eg. I am ding my hmewrk,t.
I am nt ding my hmewrk, either.
Mike is having sme sup nw.
Mike is nt having any sup nw.