牛津译林版英语八年级上Unit8 Natural disasters Grammar ：Past Continuous tense学案（1课时无答案）

8A
Unit8
Natural
disasters
班级：
姓名：
时间：
评价：
课型：Grammar
A
【目标定向】
1、学习过去进行时，掌握否定句、疑问句及其肯定和否定回答的基本用法。
2、能用过去进行时谈论过去正在发生的事
【个体自学】
1、复习（现在进行时）
2、新课导入。
3、过去进行时的基本结构
be(was/were)
+
verb-ing
4、过去进行时的时间状语（at
this
time
yesterday,
at
that
time,
at
nine
yesterday
morning,
the
whole
afternoon,
from
6:00
to
8:00
yesterday
morning
）
用所给词的适当形式填空：
（1）They
____________
(listen)
to
music
at
that
time.
（2）He
_____________
(search)
the
Internet
from
7:00
to9:00
yesterday
morning
（3）
They
______________
(discuss)
a
problem
in
the
meeting
room
at
this
time
yesterday.
5、否定句、疑问句及其肯定和否定回答的基本用法。
过去进行时的句式
（1）基本结构：was/were
+
v-ing
（2）否定式：
was/were
not
+
v-ing
was
not
=
wasn
’t
were
not
=
weren’t
（3）疑问句：
将
was/were
调到主语前
回答：Yes,主语+was
/were
No,主语+
wasn
’t/
weren’t
【同伴互导】
1、
句型转换
（1）Many
people
were
waiting
at
the
bus
stop(改为否定句）
（2）My
mother
was
doing
housework
this
morning(改为一般疑问句，并作肯定回答）
（3
）The
students
were
planting
trees
all
day
yesterday
(对划线部分提问）
2、A
snowstorm
hit
Sunshine
Town.
Mr.
Wu
is
asking
the
students
about
it.
Complete
their
conversation
with
the
correct
forms
of
the
verbs
in
brackets.
Mr.
Wu:
What
a
terrible
snowstorm!
It
started
at
about
seven
this
morning
.
I
___________
(read)
the
newspaper
then.
What
_____
you
______
(do),
Simon?
Simon:
I
___________
(have)
breakfast.
Mr.
Wu:
What
about
you,
Millie?
Millie:
I
____________
(walk)
to
the
bus
stop.
Sandy,
I
saw
you
and
your
parents
standing
on
the
side
of
the
road.
_____
you
_______
(wait)
for
a
taxi?
Sandy:
Yes.
My
dad’s
car
broke
down
because
of
the
cold
weather.
He
___________
(ring)
someone
to
come
and
help
when
you
saw
me.
【教师解难】
1.分组讨论，解析难点
2.
注：下列几类动词通常不用于进行时。
①
表示状态的动词be；
②
感官动词：feel，hear，look，smell，
taste等；
③
表示思维或心理状态的动词：
believe,
forget，consider(认为)，know，remember，hope，wish，want
等；
④
表示所属关系的动词：belong，
have，own，hold（容纳）等
【练习检测】
一、用所给词的适当填空
1.
I
_____
_
(do)
some
shopping
at
five
yesterday.
2.
My
mother
with
me
_____
(cook）when
the
light
went
out.
3.
Amy
____
(write)
a
letter
to
her
uncle.
4.
What
______
(be)
they
doing
at
five
under
the
tree?
5.
___
you
_
_
(watch)
the
football
match
Between
Liaoning
and
Shangdong
At
11:00
last
night?
6.
---_____
Daniel
__
___(talk)
to
Millie
when
the
teacher
came
in?
---Yes,
he
was.
7.
The
students
____
(not
do)
morning
exercises
when
it
began
to
rain.
8.
He
_______
(water)
the
flowers
at
5
yesterday
afternoon.
9.
Peter
_______
(go)
skating
there
in
winter
every
year
.
10.
We
_____
(not
visit)
Beijing
this
time
last
summer.
二、翻译下列句子
1、昨晚九点时妈妈正在做蛋糕。
My
mother
at
9:00
last
night
.
2、昨天这个时候爸爸正在看报纸。
My
father
at
this
time
yesterday
.
3、去年夏天他在学中文。
He
last
summer
.
4、昨天九点你在看电视吗？不，没有。
at
9:00
yesterday
?
5、昨天七点我妈妈没在做饭。
My
mother
at
7:00
yesterday
.
【补充学习】
1、这是昨天下午四点的操场，有的学生在打球、有的学生在跑步、有的学生在聊天……请用今天所学的时态，写一篇英语小短文.
2、预习while和when
在过去进行时中的运用。
【教后（学后）反思】