Unit 5 Encyclopaedias The present perfect tense 学案（无答案）

The
present
perfect
tense
(现在完成时)
Learning
aims
(学习目标)
Master
the
form
of
the
present
perfect
tense
写出现在完成时动词的结构____________________________
在什么情景下会用到__________________________________________
Be
sure
to
write
three
drills(句型)
about
that.
肯定句型：________________________________________
否定句型：________________________________________
一般疑问句：__________________________________________
Describe
the
difference
between
the
simple
past
tense
and
the
present
perfect
tense.
用一句话描述一般过去时与现在完成时的区别：________________________________
____________________________________________________________________________
Task1
:
To
find
out
‘what’s
the
form
of
the
present
perfect
tense ’
(找出谓语动词结构特点)
So
far,we
have
learned
4
tenses(时态).
(learn
learned
learned
)
Many
teachers
have
come
to
our
class.
(come
came
come)
I
have
had
lunch
at
school.
(have
had
had
吃)
They
have
had
lunch
at
school.
Miss
liu
has
had
lunch
at
school.
She
has
already
had
lunch
at
school.(
already
已经)
Miss
Liu
have
brought
a
new
book.(bring
brought
brought
)
Miss
liu
has
invited
many
teachers
to
come
here
.
(invite
invited
invited)
Miss
Liu
has
broken
a
piece
of
chalk
.(break
broke
broken)
Summary:
以上句子谓语动词结构_____________________________
肯定句句型:
________________________________________________
Task
2
:
To
be
continue
to
find
out
（继续找现在完成时结构部分并划线)
Have
you
had
lunch
at
school
---Yes,I
have
---No,I
haven’t.
I
haven’t
had
lunch
yet.
So
I
am
hungry
now
.
Miss
liu
hasn’t
invited
Miss
Chen
to
come
here
Has
miss
liu
invited
Miss
Huang
to
come
here

----Yes
,
she
has
.
-----No,
she
hasn’t
.
13.
conversations
:
Meeting
Old
Friends
(老友重逢)
Many
people
shake
hands
when
meeting
after
they
haven't
seen
each
other
for
a
long
time.
1.
A:
I
haven't
seen
you
for
ages.
You
haven't
been
sick,
have
you
B:
No,
I've
been
in
California
for
the
past
month.
A:
How
nice.
Where
were
you
exactly
B:
San
Diego（圣地亚哥）.
I
got
back
yesterday.
2.
A:
It's
nice
to
see
you
again.
Have
you
changed
jobs
B:
No,
I've
been
visiting
relatives.
A:
That's
nice.
Where
B:
I
went
to
visit
an
uncle
of
mine
in
San
Francisco.
3.
A:
You
haven't
been
around
much
lately,
have
you
B:
No,
I've
been
away
on
vacation.
A:
Oh
Where
were
you
B:
Palm
Springs.
I've
got
a
cousin
there.
否定句型：________________________________________
一般疑问句：__________________________________________
Task
3
Magic
box:
Let
students
in
groups
finish
tasks.
Practise
to
use
the
present
perfect
tense
Task
4
Practice
Fill
in
the
blanks
with
the
correct
forms
of
the
words
in
brackets
.
My
father
__________a
new
book
for
me
last
week
.(buy)
I
_________
my
bedroom
yesterday
(clean)
I
__________my
old
friend
in
2013.(meet)
She
___________
a
strang
man
this
morning
.(see)
I
_________
already
________some
cookies.(eat)
She
__________________his
mother
.(hear
from
收到……的来信)
7.I
___________(be
)
a
student
of
XinJiao
Middle
school
.I
____(be)
born
in
2002.
I
like
English
.I
___________(learn)3000
English
words.I
____________(make)
many
friends
in
our
school
.We
____
(have
)a
good
time
everyday.
Summary:
Describe
the
difference
between
the
simple
past
tense
and
the
present
perfect
tense
in
a
sentence
.(用一句话描述一般过去式与完成时的区别)
———————————————————————————
Task
5
Summary:
To
fill
in
the
blanks
(
learning
aims
)
附：部分动词的过去式(past
p)与过去分词(past
participle
pp)（不规则的）
Be
(an
is
are)
was
\were
been
become
became
become
Begin
began
begun
break
broke
broken
bring
brought
brought
Come
came
come
do
did
done
drink
drank
drunk
Get
got
got
give
gave
given
go
went
gone
Have
had
had
hear
heard
heard
know
knew
known
Learn
learnt
learnt
\
learned
learned
leave
left
left
Let
let
let
meet
met
met
put
put
put
Run
ran
run
say
said
said
see
saw
seen
Sit
sat
sat
take
took
taken
teach
taught
taught
write
wrote
writen
规则的pp
构成法+ed
的方法同过去式
拓展题（中考链接，以下考点会以选择题出现）
1.You
_____________________a
student
for
7
years
.(be)
2.Mr
Huang
________________to
shang
hai
.(go)
3.he
____________________in
shanghai
for
3
months
.(be)
4.Miss
liu
______________to
Shanghai
.
(be)
Summary:
_____________________________________________________________________________________________________________________