初中英语牛津译林版七年级下册Grammar课堂教学ppt课件

这是一份初中英语牛津译林版七年级下册Grammar课堂教学ppt课件，共41页。PPT课件主要包含了Practice等内容，欢迎下载使用。

free
a gd breakfast
up early
with my father
with my mther
with my brther
gd things
time with my family
relaxed
simple past tense(一般过去时)
regular verbs(规则的动词):
irregular verbs(不规则的动词):
1. 掌握一般过去式的肯定、否定和疑问句式。2. 在正确的语境中使用一般过去式。
I was happy mst f the time.
I read three bks during the winter hliday.
I did sme exercise every day.
I was nt an early bird.
I didn’t g t Chengdu because f the Nvel Crnavirus.
Psitive sentences(肯定句)
Negative sentences（否定句）
t be (be 动词)
I was nt happy mst f the time.
Dctrs and nurses in Wuhan were very busy.
Dctrs and nurses in Wuhan were nt very busy.
Hw t change?
Psitive sentences (肯定句)：
主语 + __________ (be) + 其他
Negative sentences (否定句)：
主语 + ________________ ( be + nt) + 其他
wasn’t/weren’t
We use the simple past tense f the verb “t be”t make psitive and negative sentences like this:
was nt = wasn’t were nt = weren’t
I ________ (be) hungry.I ________ (be nt) thirsty.
She ________ (be) a nurse.She ________ (be nt) a teacher.
He ________ (be) happy.He ________ (be nt) sad.
It________ (be) big.It ________ (be nt) small.
We________ (be) at schl.We________ (be nt) at hme.
They________ (be) nisy.They________ (be nt) quiet.
My friends didn’t g t Chengdu last year.
My friends went t Chengdu last year.
I didn’t d any exercise every day.
I didn’t read three bks during the winter hliday.
I didn’t did any exercise every day.
主语 + _________________ + 其他
主语 + ___________________ + 其他
V-p. (动词过去式)
didn’t + V. (动词原形)
We use the simple past tense f the verb “t d”t make psitive and negative sentences like this:
didn’t = did nt
Yesterday was Sunday. I _________ the park and _________ a gd time. Simn did nt _________ ftball. He _________ playing vlleyball with his friend. Kitty likes shpping. She _________ sme shpping with her mum yesterday afternn. Daniel did nt _________ ut yesterday. He _________ at hme and _________ sme bks.
d g have play practise read stay visit
Was she happy?
Yes, she was.
N, she wasn’t.
Were they at hme?
Yes, they were.
N, they weren’t.
She was happy.
They were at hme.
Shrt answers
Yes-n questins(疑问句)
Yes, she was.N, she wasn’t.
Yes, they were.N, they weren’t.
＿＿＿＿＿ (be) + 主语 + …？Yes, 主语 + ____________ (be). N, 主语 + ______________ (be).
We use the simple past tense f the verb “t be” t ask and answer questins like this:
wasn’t/weren’t
Millie went t the z yesterday.
Did Millie g t the z yesterday?
Yes, she did. / N, she didn’t.
＿＿ + 主语 + ＿＿＿ + ...？ Yes , 主语 + ＿＿. N , 主语 + ＿＿＿.
We use the simple past tense f the verb “t d” t ask and answer questins like this:
Sandy: (1) _____ yu and yur family ______ (g) camping last week?Simn: N, we (2)_________. We (3) ______ (g) camping last mnth.Sandy: (4) _______ (be) it interesting?Simn: Yes, it (5) ________.Sandy: What (6) ______ yu ______ (d) there?Simn: We (7)_______(put) up ur tent near a lake. My cusin Annie and I (8)_______(be) very happy. We als (9) ______ (rw) a bat n the lake.Sandy: (10) ______ yu ______(stay) utside all night?Simn: Yes, we (11)______. The camping trip (12)________ (be) really wnderful.
Part B n Page 74
He _________________ yesterday.
He ______________________ yesterday.
didn’t d hmewrk
Describe pictures using the simple past tense.
negative sentence
He ________ last Mnday.
He _____________ last Mnday.
_____ yu ______ when yu were free? Yes, _____ ______ N, _____ ______
Did shp
I did
I didn’t
_____ he ___________ when he was yung? Yes, ______________ N, ______________
like dancing
Did like dancing
Which is yur lucky number?
Where _______ yur mther brn?
  A. are    C. were  D. is
Did they started this lessn ten minutes ag?
Did they start this lessn ten minutes ag? 
Yu are a lucky dg(幸运儿)!  
( )
( )
Lily did her hmewrk carefully yesterday evening. (改为一般疑问句并回答)  
Did Lily d her hmewrk carefully yesterday evening?  
It was Friday.  
I happy.   
He a shwer.   
I happy.   
He a shwer .   
didn’t take  
A:Did Mi Mi dance last mrning? 
B:N, it didn’t. Mi Mi did exercise. 
A:Did Da Bing … last mrning? 
B:Yes,… /N,... Da Bing…
巧记一般过去时句子变化动词若是was, were，否定就把nt添若是变成疑问句，was或were要提前谓语否定很简单，动词之前didn't添,疑问句也不难，did放在主语前，谓语之前有did, 谓语动词需还原。
Summary(总结):
This mrning we (have) ndles fr breakfast.2. They (visit) the park last Sunday.3. ---What he (buy) fr his mther yesterday? ---He (buy) a scare fr his mther.4. She (be) in her ffice a mment ag.5. Listen! They (sing) ver there.6. The by ften (ride) the bike t schl, but this mrning he ___________(nt, ride) t schl.
did buy
are singing
didn’t ride
1. They had a gd time in the park last weekend.(改成否定句）2. They were n the playgrund just nw. (改成一般疑问句）We met at the schl gate yesterday.（对划线部分提问）4. The by is crying in the bedrm.（用a mment ag改写）
They didn’t have a gd time in the park last weekend.
Were they n the playgrund just nw?
Where did yu meet yesterday?
The by cried in the bedrm a mment ag.