Unit
4
一.选择题(共30小题)
1.be_____tiful
(漂亮的)( )
A.ea
B.au
C.ae
2.p______nt
(种植)( )
A.al
B.ea
C.la
3.c_____an(干净的)( )
A.lo
B.el
C.le
4.____r(空气)( )
A.ae
B.an
C.ai
5.pl_____(地方)( )
A.ace
B.eca
C.ane
6.I
should______my
little
sister.( )
A.take
care
B.look
like
C.look
after
7.The
children
enjoy______games.( )
A.play
B.plays
C.playing
8.Planting
trees______good
for
us.( )
A.am
B.is
C.are
9.Tree
Planting
Day
is
___
March
12th.( )
A.on
B.at
C.in
10.The
children
enjoy
_____
trees.( )
A.plant
B.plants
C.planting
11.Doing
exercise
_____
good
for
us.( )
A.am
B.is
C.are.
12.I
like
to
_____
trees.( )
A.plant
B.plants
C.planting
13.We
need____more
trees.( )
A.to
plant
B.planting
14.Trees
can
keep
the
air
_____.( )
A.clean
B.beautiful
C.hot
15.pl____t( )
A.en
B.an
C.in
16.We
should
not
cut
________
trees.( )
A.off
B.up
C.down
17.Trees
can
keep_____
cool.( )
A.us
B.we
C.our
18.cl_____n( )
A.ea
B.ae
C.ai
19.There
are______
books
in
our
library.( )
A.many
and
many
B.more
and
more
C.some
and
some
20.be___tiful( )
A.ea
B.ua
C.au
21.The
weather
is
getting____
in
August.( )
A.more
hot
B.hoter
C.hotter
22.Doing
exercise
every
day
______
good
for
our
bodies.( )
A.is
B.am
C.are
23.I
like
trees
______
many
green
leaves(树叶).( )
A.with
B.in
C.into
24.He
enjoys
______
flowers.( )
A.plant
B.planting
C.to
plant
25.______
trees
is
fun.( )
A.Plant
B.Planting
C.Plants
26.Their
school
is
very______.( )
A.beautys
B.beautifully
C.beautiful
27.Tree
Planting
Day
in
China
is
______
12th
March.( )
A.in
B.at
C.on
28.找出与众不同的那个选项( )
A.cool
B.beautiful
C.water
29.找出与众不同的那个选项( )
A.hot
B.fresh
C.air
30.找出与众不同的那个选项( )
A.make
B.flower
C.tree
Unit
4
参考答案
一.选择题(共30小题)
1.B;
2.C;
3.C;
4.C;
5.A;
6.C;
7.C;
8.B;
9.A;
10.C;
11.B;
12.A;
13.A;
14.A;
15.B;
16.C;
17.A;
18.A;
19.B;
20.C;
21.C;
22.A;
23.A;
24.B;
25.B;
26.C;
27.C;
28.C;
29.C;
30.A;