Unit 1 School and friends Lesson 4 What Is It 同步练习 及答案

Unit
1
School
and
friends
Lesson
4
What
Is
It
同步练习
一、根据提示完成句子
1．I
________(猜测)
that
he
is
a
teacher.
2．—Let's
see
the
pandas
________(one)．
—OK.
3．There
is
a
beautiful
picture
on
the
w________．
4．There
is
an
e________
in
the
pencil
case.
It
is
very
nice.
5．There
is
a
b________
in
the
classroom.
It's
big
and
black.
二、单项选择
6．—What's
that
in
English
—It's
________
eraser.
A．a
B．an
C．the
D．/
7.
Is
it
my
father's
turn
________
the
meal
A．cook
B．cooking
C．to
cook
D．for
cook
8．It's
impolite(不礼貌的)
to
talk
________
your
mouth
full
during
a
meal.
A．for
B．with
C．without
9．“Is
it
a
ruler？”“________”
A．No，it
is.
B．Yes，it's.
C．No，it
isn't.
D．Yes，it
isn't.
10．This
is
my
sister.
She
has
________
hair.
A．black
long
beautiful
B．beautiful
long
black
C．long
beautiful
black
D．beautiful
black
long
三、看图完成对话
11.
—What
is
it
—________
________
________
________．
12.
—What
is
it
—It's
a
______
13.
—What
is
it
—It's
a
________
14.
—________
________
________
________？
—Yes，it
is.
15.
—Is
it
a
pencil
box
—No，it
________．
It's
________
________．
答案：
一、1.guess　
2.first　
3.wall
4．eraser　5.blackboard
二、6.B　点拨：考查冠词用法。
不定冠词表示泛指，
a
用于以辅音音素开头的单词前；an用于以元音音素开头的单词前；the表示特指。根据句意可知是泛指，eraser是以元音音素开头的单词。故选B。　7.
C
8．B　点拨：考查介词辨析。句意：吃饭期间嘴里________满口饭说话是不礼貌的。for“为了”；with“带有”；without“没有”。由日常礼仪可知，嘴里含着满口饭说话不礼貌。
9．C
10．B　点拨：在英语中，形容词排列的顺序为：表属性的词、长短、颜色。
三、11.It
is
a
pencil　
12．ruler　
13.pen
14．Is
it
a
blackboard　
15．isn't；an
eraser