2020-2021学年上海牛津版英语七年级下册语法-祈使句讲解及提升练习（有答案）

上海牛津版7B语法-祈使句讲解及提升练习
祈使句
祈使句指的是表示命令、请求、建议或劝告的句子。常用动词用原形开头，句末用感叹号或句号，读降调。
1.
基本句型
祈使句
否定形式
例句
动词原形+其他
Don’t+原句
Stand
up,
please.
Don't
stand
up.
Be+
n./adj.
Don’t+原句
Be
careful!
=
Look
out!
=
Take
care!
Don’t
be
careful!
Let+宾语+动词原形+其他
①Don’t+原句
②Let+宾语+not+动词原形+其他
Let’s
go
to
school
together.
Don’t
let’s
go
to
school
together.
Let’s
not
go
to
school
together.
No+
doing
No
smoking!
No
fishing!
2.
祈使句的反意疑问句
祈使句
反意疑问句反问部分
例句
肯定祈使
will
you
或won't
you
Please
open
the
door,
will/
won’t
you?
否定祈使
will
you
Don't
be
late
again,
will
you?
Let's…
shall
we
Let's
turn
on
the
TV,
shall
we?
Let
us
will
you或won't
you
Let
us
stay
here,
will/
won't
you?
巩固提升：?
一、单选题
1．
Leave
the
reference
books
behind,
_____
you
won’t
be
able
to
think
independently.
A．or
B．and
C．so
D．but
2．Take
the
exam
carefully,
_____
you
won’t
get
full
marks.
A．but
B．and
C．or
D．so
3．Keep
an
English
diary,
______your
English
will
improve.
A．or
B．since
C．when
D．and
4．________
feed
your
puppy
too
many
times
a
day.
A．Not
B．Don’t
5．___
cruel
to
the
animals
around
us.
They
are
part
of
nature
like
us.
A．Not
be
B．Not
to
be
C．Don’t
be
D．Don’t
to
be
6．David,
_______the
birds
for
me,
will
you?
A．feeds
B．will
feed
C．fed
D．feed
7．Your
room
is
in
a
mess.
Please
________.
A．tidy
it
up
B．tidy
up
it
C．tidying
your
room
up
D．don’t
tidy
your
room
up
8．Sam,
________
your
teeth
before
going
to
bed.
A．is
brushing
B．brushes
C．brush
D．has
brushed
9．Don’t
_______
the
street
while
the
red
light
is
on.
A．across
B．through
C．walk
D．cross
10．Hurry
up,
_______
you
won't
catch
the
early
train.
A．or
B．and
C．then
D．but
11．Tina,
_____________the
room
by
yourself.
A．cleans
B．will
clean
C．cleaned
D．clean
12．___________really
hard,
and
you
can
realize
your
dream
of
becoming
an
astronaut.
A．Works
B．To
work
C．Working
D．Work
13．Be
quick,
______
you
will
be
late
for
the
school
art
festival
.
A．and
B．or
C．but
D．so
14．Please
________
away
the
old
shoes
and
________
me
a
new
pair.
A．bring,
take
B．take,
bring
C．took,
brought
D．brought,
took
15．—Which
is
the
way
to
the
museum?
along
this
road.
The
museum
is
behind
that
white
building.
A．To
walk
B．Walking
C．Walk
D．Walks
16．Hurry
up,
or
you
______late
for
school.
A．are
B．were
C．will
be
D．is
going
to
be
17．We
are
in
the
library.
Please
______
quiet.
A．is
B．do
C．be
D．are
18．Come
on,
______you'll
be
late.
A．and
B．but
C．or
D．so
19．—
We
need
more
office
supplies.
—
Ok.
Let’s
______
a
list.
A．making
B．makes
C．make
D．made
20．Hurry
up,
you
will
be
late
for
school.
A．so
B．or
C．and
D．but
21．______
us
tidy
the
room
up.
A．Can
B．Let
C．Please
D．Make
22．---Let's
basketball
after
school.
---That
good.
A．to
play;
sound
B．playing;
sounds
C．play;
sounds
D．playing;
sounding
23．Please
_______
these
books
to
your
school.
A．take
B．bring
C．be
D．do
24．________
stand
too
close
to
North
Americans.
Give
them
more
personal
space.
A．Aren't
B．Didn't
C．Won't
D．Don't
25．_________
the
show
because
there
are
lots
of
interesting
things
__________.
A．Not
miss;
to
see
B．Don't
missing;
to
see
C．Don't
miss;
seeing
D．Don't
miss;
to
see
26．Jimmy,
________
the
window
________
the
birds
in
the
tree.
A．don’t
look
out
at;
of
B．doesn’t
look
out
of;
of
C．don’t
look
out
of;
at
D．doesn’t
look
out
of;
at
27．–
Miss
Gao
asks
me
to
tell
you
about
the
time
of
tomorrow’s
meeting.
Don’t
be
late!
–
Thank
you,
I
_______.
A．won’t
B．shall
not
C．don’t
D．will
28．
Just_______
here
and
don't
go
anywhere,
or
your
parents
won't
find
you.
A．to
stay
B．stays
C．stay
D．staying
29．
—
Excuse
me,
can
you
tell
me
the
way
to
the
Xinhua
Bookstore?
—
Yes.
down
this
road
and
turn
left.
It’s
on
Jiefang
Road.
A．Walking
B．To
walk
C．To
walking
D．Walk
30．–Remember
to
finish
your
homework
this
afternoon.
–_______________.
A．OK.
I
will
B．No,
I
will
C．No,
I
don’t
D．Yes,
I
do
31．Work
hard,
and
our
China
Dream
_______
true.
A．came
B．come
C．comes
D．will
come
32．—
Excuse
me,
can
you
tell
me
the
way
to
Sunshine
Park?
—________along
the
road
for
about
ten
minutes,
and
you
will
see
it
on
your
right.
A．Walk
B．Walks
C．To
walk
D．Walking
33．Don't
the
birds.
Listen
to
the
teacher
carefully.
A．look
out
at
B．look
out
of
C．to
look
D．looking
at
34．________
any
more.
It’s
no
use.
We
will
not
buy
you
any
chocolate.
A．You
don’t
cry
B．If
you
cry
C．Don’t
cry
D．Stop
crying
35．—Millie,______
late
for
school
again.
—Sorry,
I
______.
A．don’t;
am
not
B．won’t
be;
don’t
C．don’t
be;
won’t
D．won’t
be;
won’t
36．Everyone
________
here
now.
Let’s
________.
A．is;
begin
B．are;
to
begin
C．are;
begin
D．is;
to
begin
37．—Jack,
________
late
for
school
again.
—Sorry,
I
won’t.
A．isn’t
B．doesn’t
be
C．don’t
be
D．can’t
be
38．____
along
this
street,
and
turn
right____the
second
crossing
and
you'll
find
Wanda
Shopping
Mall.
A．Walk;
on
B．Walking;
at
C．Walking;
on
D．Walk;
at
39．—__________
your
raincoat.
It’s
raining
hard
outside.
—Mum,
I
don’t
like
_________
the
raincoat.
A．Putting
on;
wearing
B．Wearing;
putting
on
C．Wear;
putting
on
D．Put
on;
wearing
40．Walk
______
the
white
building
and
______
the
street.
You
won’t
miss
it.
A．pass;
cross
B．past;
cross
C．pass;
across
D．past;
across
答案
1．A2．C3．D4．B5．C6．D7．A8．C9．D10．A11．D12．D13．B14．B15．C16．C17．C
18．C19．C20．B21．B22．C23．A24．D25．D26．C27．A28．C29．D30．A31．D32．A
33．A34．C35．C36．A37．C38．D39．D40．B