内容正文:
Unit
4 Natural
disasters
A 卷 必备知识通关
一、单词拼写(共 10 小题;每小题 1 分,满分
10 分)
根据汉语或首字母提示填写出本单元
所学单词。
1.
Too
much
screen
time
has
a
bad
e
on
your
eyesight.
2.
The
l
of
the
bay
is
approximately
2
miles.
3.
The
south
of
the
country
was
affected
by
the
(干旱)
badly.
4.
He
thought
of
another
way
of
making
(电) .
5.
When
we
are
tired
or
stressed
out,
home
is
always
a
(避难处)
for
us
to
have
a
rest.
6.
Medical
a
must
be
sent
to
the
stricken
area
quickly.
7.
At
least
ten
people
were
injured
in
the
(撞车) .
8.
I
have
trained
myself
to
remain
(沉着的)
under
pressure.
9.
When
I
was
little
I
used
to
s
on
the
polished
floor
in
my
socks.
10.
One
great
advantage
of
this
(金属)
is
that
it
doesnt
rust.
二、短语填空(共 5 小题;每小题 2 分,满分
10 分)
根据句意和汉语提示,用本单元所学的
相关短语完成句子。
1.
Over
200
people
have
been
killed
by
this
(火山喷发) .
2.
We
sleep
out
under
the
stars,
and
eat
our
meals
(露天) .
3.
You
should
keep
a
(急救
箱)
in
your
home
just
in
case
there
is
an
accident.
4.
She
was
( 震 惊 )
when
hearing
the
bad
news.
5.
They
completely
ignore
these
facts
(好像)
they
never
existed.
三、单句语法填空(共 10 小题;每小题 2 分,满分
20分)
在空白处填入 1 个适当的单词或括号
内单词的正确形式。
1.
Plants
produce
oxygen
for
humans
to
(breath)
and
food
to
eat.
2.
Years
of
fighting
had
left
the
area
ruins.
3.
She
suffered
a
terrible
headache
and
had
to
take
a
day
off.
4.
Do
you
know
the
girl
French
is
excellent?
5.
She
explained
to
them
what
to
do
in
an
(emergent) .
6.
The
owner
of
the
shop
(sweep)
the
floor
when
I
walked
in.
7.
He
is
the
man
picked
up
my
purse
yesterday.
8.
The
trees
( damage)
by
a