Unit 4 Then and now PB 同步练习（含答案）

Unit
4
Then
and
now
Part
B
同步练习
一、判断下列单词划线部分发音是否相同，用“√”或“×”表示。
1.nothing
so
(
)
2.could
about
(
)
3.cycling
dining
(
)
4.short
or
(
)
5.slow
now
(
)
6.love
us
(
)
二、根据要求写单词。
1.then（对应词）____________________
2.active（对应词）_____________________
3.fun（形容词）_____________________
4.worry（形容词）_____________________
5.wear（现在分词）_________________
6.cycle（现在分词）___________________
7.don’t（完全形式）__________________
8.
that’s（完全形式）___________________
9.can（过去式）_____________________
10.was（否定形式）____________________
三、根据句意，填上所给单词的适当形式。
1.I
_____________(am)very
quiet
before.
2.Thank
you
for
telling
_____________(we)
about
your
school.
3.Where
_____________(are)you
in
2010
4.Mike
_____________(do)like
maths
before,
but
now
he
likes
it.
5.
_____________(is)there
a
gym
in
your
school
before
6.Wu
Yifan_____________(drink)
the
water
and
ran
faster.
四、单项选择。
（
）1.Come
and
look
_______
Mike’s
old
photos.
A.in
B.on
C.at
（
）2.Before,
I
was
quiet.
Now,
I’m
_______.
A.quiet
B.active
C.tall
（
）3.I
was
short,
so
I
_______
ride
my
bike.
A.can
B.could
C.couldn’t
（
）4.I
loved
_____
ice-skate
before.
A.in
B.to
C.at
（
）5.It
was
______
cold
yesterday.
A.to
B.two
C.too
（
）6.I
had
_____
interesting
dream
last
night.
A.a
B.an
C.the
（
）7.Wu
Yifan
__________
in
bed
last
night.
A.sleep
B.sleeps
C.slept
（
）8.You
were
_______
a
green
T-shirt.
A.wear
B.wears
C.wearing
（
）9.I
liked
yellow
before,
_______
now
I
don’t
like
yellow.
A.and
B.but
C.then
（
）10.I
loved
to
sit
on
the
_________.
A.grass
B.cycling
C.badminton
五、英汉互译。
1.What
happened
then
_________________________________________________________________
2.We
are
all
different
now.
_________________________________________________________________
3.I’m
very
active
in
class.
__________________________________________________________________
4.I
was
short,
so
I
couldn’t
ride
my
bike
well.
__________________________________________________________________
5.那时候我不喜欢冬天。
__________________________________________________________________
6.以前我爱打羽毛球。
___________________________________________________________________
六、按要求完成句子。
1.I
liked
winter
before.
(改为否定句)
_______________________________________________________________
2.
Mike
was
short
before.（改为否定句）
_______________________________________________________________
3.How
about
you
(改为同义句)
_______________________________________________________________
4.I
go
cycling
every
day.（改为一般疑问句）
_______________________________________________________________
5.They
are
talking
about
Mike’s
old
photos.（就划线部分提问）
_______________________________________________________________
6.There
are
computers
now.（用then改写句子）
_______________________________________________________________
参考答案：
一、判断下列单词划线部分发音是否相同，用“√”或“×”表示。
1.×
2.×
3.√
4.√
5.×
6.√
二、根据要求写单词。
1.now
2.quiet
3.funny
4.worried
5.wearing
6.cycling
7.do
not
8.
that
is
9.could
10.wasn’t
三、根据句意，填上所给单词的适当形式。
1.was
2.us
3.were
4.didn’t
5.Was
6.drank
四、单项选择。
1-5
C
B
C
B
C
6-10
B
C
C
B
A
五、英汉互译。
1.然后发生了什么事呢？
2.现在我们都变得不一样了。
3.我在课堂上表现很积极。
4.我以前个子小，所以自行车骑得不是很好。
5.
I
didn’t
like
winter
then.
6.
I
loved
to
play
badminton
before.
六、按要求完成句子。
1.I
didn’t
like
winter
before.
2.Mike
wasn’t
short
before.
3.What
about
you
4.Do
you
go
cycling
every
day
5.What
are
they
talking
about
6.There
were
computers
then.