中小学教育资源及组卷应用平台
Unit
2
Healthy
eating
(?http:?/??/?www.21cnjy.com"
\o
"欢迎登陆21世纪教育网?)训练三
基础巩固
一
二
三
四
单项选择
单项语法填空
7选5
语法填空
1.
单项选择（知识点复习）
1．﹣﹣﹣Are
you
satisfied
with
her
answer？
﹣﹣﹣Not
at
all．
It
couldn't
have
been
___________．
A．any
worse
B．so
bad
C．much
better
D．the
worst
2．Looking
up，
I
saw
her
eyes
______
on
me
in
curiosity．21教育网
A．to
fix
B．fixed
C．fixing
D．fix
3．It's
unfair
that
he
________cheating
because
he's
a
famous
author．
A．makes
use
of
B．gets
away
with
C．gets
rid
of
D．ends
up
with
4．I
have
a
rea
(?http:?/??/?www.21cnjy.com?)lly
bad
headache，and
I
have
to
________
a
doctor
about
my
pains．
A．remind
B．consult
C．chat
D．advise
5．As
we
all
kno
(?http:?/??/?www.21cnjy.com?)w，Mike
has
an
excellent
understanding
of
his
own
_______
and
weaknesses．21·cn·jy·com
A．value
B．strengths
C．techniques
D．energy
6．If
he
can
________
his
ability
with
hard
work，he
should
be
very
successful．
A．realize
B．develop
C．combine
D．train
7．﹣Are
you
coming
to
Jenny's
party？
﹣I'm
not
sure．
I__________go
to
the
concert
instead．【来源：21·世纪·教育·网】
A．must
B．would
C．should
D．might
8．I
_____have
bee
(?http:?/??/?www.21cnjy.com?)n
more
than
six
years
old
when
the
accident
happened．
A．shouldn't
B．couldn't
C．mustn't
D．needn't
9．There
was
plenty
of
time．She
__________．
A．mustn't
have
hurried
B．couldn't
have
hurried
C．must
not
hurry
D．needn't
have
hurried
10．In
crowded
places
(?http:?/??/?www.21cnjy.com?)like
airports
and
railway
stations，you___
take
care
of
your
luggage．www-2-1-cnjy-com
A．can
B．may
C．must
D．will
1．【句意】﹣队长的回答满意吗？
﹣一点也不，这不能再差了．
考查形容词．情态动词的否定和比较级
(?http:?/??/?www.21cnjy.com?)连用表示最高级的用法，couldn't
have
been
any
worse固定短语，解释为不能再差了，就是很差的意思，你对句意：队长的回答满意吗？一点也不，这不能再差了．21
cnjy
com
故选：A．
2．【句意】向上看时，我看到他的眼睛好奇地盯着我看．
考查非谓语．句意：向上看时，我看到他的
(?http:?/??/?www.21cnjy.com?)眼睛好奇地盯着我看．fix的主语应该是能发出动作的人或其他生物．由此可知fix与eyes之间为动宾关系，所以fix应用过去分词形式表示被动．【来源：21cnj
y.co
m】
故选：B．
3．【句意】因为他是著名的作家就可以逃避作弊的惩罚这是不公平的．
考查动词短语辨析．make
us
(?http:?/??/?www.21cnjy.com?)e
of利用；get
away
with逃避；get
rid
of消除；end
up
with以…结束．根据句意和cheating搭配．21·世纪
教育网
故选：B．
4．【句意】我真的头疼，我不得不去询问医生我的疼痛．
考查动词辨析．remind提醒；co
(?http:?/??/?www.21cnjy.com?)nsult咨询；chat聊天；advise建议．根据句意和搭配consult
sb
about
sth"向某人咨询某事"，可知用consult．
故选：B．
5．【句意】我们都知道，迈克对自己的强项和弱项非常了解．
value价值；stren
(?http:?/??/?www.21cnjy.com?)gth力量，强项；technique技巧；energy能量．和weaknesses弱项对应的是strength"强项"．www.21-cn-jy.com
故选：B．
6．【句意】如果他能将他的能力和努力结合起来，他应该很成功．
考查动词辨析．realize意识到；deve
(?http:?/??/?www.21cnjy.com?)lop发展；combine结合；train训练．根据句意和combine
sth
with
sth将某事和某事结合起来．2-1-c-n-j-y
故选：C．
7．【句意】﹣﹣你会来参加Jeffs
的生日晚会吗？
﹣﹣不确定．我可能要去参加音乐会．
根据I'm
not
sure可知，这是一种不确定的语气，所以用might来表示一种委婉的决定．
故选：D．
8．【句意】当这个事故发生的时候，我不可能超过6岁．
答案：B．考查情态动词．这里使用情态动
(?http:?/??/?www.21cnjy.com?)词+have
done的用法，shouldn't
have
done过去本不应该做而做了；mustn't不能和have
done搭配，needn't
have
done过去本不必做某事而做了，都不符合句意，这里使用couldn't
have
done是对过去的否定推测，意为"过去不可能做某事"．21教育名师原创作品
故选：B．
9．【句意】当时时间很充足．她本不必匆忙．
答案是D．本题考查"情态动词+have
d
(?http:?/??/?www.21cnjy.com?)one"的结构．对过去的或已经发生的事件的说明往往用"情态动词+have
done"的结构，由句中的was可知事件已经发生，所以用"情态动词+have
done"的结构，排除C．没有mustn't
have
done；couldn't
have
done表示"不可能已经……"；needn't
have
done是虚拟语气，表示"本不必做而实际上却做了"；根据句意，她"本不必匆忙"推断，答案选择D．
10．【句意】在象机场和火车站这样拥挤的地方，你必须保管好你的行李．
答案：C．can能够，可以；may可能；must必须；will将会，根据句意可知这是必须做的事情，用must．故选C．21
cnjy
com
2.
单项语法填空
1．
（curious）
drove
Wang
Peng
inside．
2．At
the
library
Wang
(?http:?/??/?www.21cnjy.com?)Peng
was
surprised
（find）
that
his
restaurant
（提供太多的脂肪）
and
Yong
Hui's
（太少了）．
3．He
thought
h
(?http:?/??/?www.21cnjy.com?)is
mutton，
beef
and
bacon
（cook）in
the
hottest，
finest
oil．
4．His
cola
was
（sugar）
and
cold．
5．Usually
he
(?http:?/??/?www.21cnjy.com?)
got
up
early
and
prepared
his
menu
of
（barbeque）
mutton
kebabs，
r
pork，
stir﹣fried
vegetables
and
（fry）
rice．
6．Yong
Hui
agreed
(?http:?/??/?www.21cnjy.com?)
（stay）
and
soon
they
were
both
enjoying
dumplings
and
b
of
chicken
cooked
with
g
．
7．When
you
walk
you
exercise
your
leg
（muscle）．
8．We
have
diff
(?http:?/??/?www.21cnjy.com?)erent
（flavour）
of
ice﹣cream：
chocolate，
fruit
and
so
on．2·1·c·n·j·y
9．She
（slim）
down
to
60
kilos
before
her
wedding
last
June．
10．He
is
so
strong
that
I
not
fight
against
him．21世纪教育网版权所有
1．【句意】好奇心驱使王鹏进屋．
答案：Curiosity．考查单词填空．根据句意和汉语提示可知这里主语使用名词curiosity意为"好奇心"，这是不可数名词．【版权所有：21教育】
2．【句意】在图书馆，王鹏惊讶地发现，他的餐厅提供的脂肪太多，雍慧的太少．
答案：to
find；served
far
too
much
fat；far
too
little．
考查翻译填空．第一处根据
(?http:?/??/?www.21cnjy.com?)空前的was
surprised可知考查短语be
surprised
to
do…意为"惊讶地做…"应用动词不定式to
find；第二处根据所给的汉语提示"提供太多的脂肪"和主句是一般过去时可知此处也是一般过去时，"提供"的英语是serve应用过去式served，"太多的脂肪
"英语是far
too
much
fat；第三处结合第二处可知"太少了"的英语是far
too
little．故填to
find；served
far
too
much
fat；far
too
little．
3．【句意】他想起了他用滚烫的精制油烹制的羊肉串、牛排和腊肉．
答案：of；cooked
(?http:?/??/?www.21cnjy.com?)．考查单词填空．think
of想起、想到，后面接名词、代词或动词的ing形式；第二处空格及后面部分在句子中作定语，修饰前面名词mutton，
beef
and
bacon，并与被修饰词之间为被动关系，用过去分词．故答案为of；cooked．
4．【句意】他的可乐又甜又冷．
答案：sugary．考查单词填空．根据句意和汉语提示可知这里使用sugary意为"甜的"和cold并列．
5．【句意】通常他起得很早，就准备了烤羊肉串、烤猪肉、炒菜和炒饭的菜单．
答案：barbecued．考查单词填空．根据
(?http:?/??/?www.21cnjy.com?)句意和汉语提示可知这里使用barbecued烧烤的，修饰mutton
kebabs；roast的过去分词作定语修饰pork；fried
rice意为"炒饭"．
6．【句意】澭慧同意留下来，不久他们两人就津津有味地吃起饺子和蒜蓉鸡胸肉．
答案：to
stay；
breast；
(?http:?/??/?www.21cnjy.com?)
garlic．考查单词填空．第一处空格，agree
to
do同意做某事，故填to
stay；第二处空格，结合首字母及chicken可知，此处指鸡的胸脯肉，故填breast；第三处空格，根据首字母及语境，应填garlic（蒜、大蒜），不可数名词．故答案为to
stay；
breast；
garlic．
7．【句意】当你走路时，你锻炼你的腿部肌肉．
答案：
muscles；考查单词填空．
muscle是可数名词，但前面没有限制词，所以要用复数．故填
muscles．【出处：21教育名师】
8．【句意】我们有不同口味的冰淇淋：巧克力、水果等．
答案：
flavors；考查单词填空．根据空格前的different可知要用名词复数．故填
flavors．
9．【句意】她在去年六月结婚前瘦到60公斤．
答案：slimmed；考查单词填空．根据last
June可知要用一般过去时．故填slimmed．
10．【句意】他很强壮，我不敢和他抗争．
答案：dare，考查情态动词，后跟not和动词原形，所以用情态动词dare表示
三.7选5
It
is
important
for
y
(?http:?/??/?www.21cnjy.com?)ou
to
be
a
good
listener
in
class.
________?Listening
is
a
cognitive
(认知的)
act
that
requires
you
to
pay
attention
to
and
think
about
and
mentally
understand
what
you
hear.
Here
are
some
things
you
should
do
to
be
a
good
listener
in
class.
???
Be
cognit
(?http:?/??/?www.21cnjy.com?)ively
ready
to
listen
when
you
come
to
class.
Make
sure
you
complete
all
the
work
and
reading.
Revise
your
notes
from
the
last
class.
________
???
Listen
wi
(?http:?/??/?www.21cnjy.com?)th
a
purpose.
Find
out
what
you
expect
and
hope
to
learn
from
the
class.
Listen
for
these
things
as
your
teacher
talks.
???
________?Try
not
t
(?http:?/??/?www.21cnjy.com?)o
daydream
and
let
your
mind
wander
to
other
things.
It
helps
to
sit
in
the
front
and
center
of
the
classroom,
and
to
keep
eye
contact
with
your
teacher.
???
Be
an
active
list
(?http:?/??/?www.21cnjy.com?)ener.
________?Use
this
to
your
advantage
by
evaluating
(评价)
what
is
being
said
and
trying
to
expect
what
will
be
said
next.
Take
good
written
notes
about
what
your
teacher
says.
Listen
even
more
carefully
at
these
times
and
work
hard
to
understand
what
is
being
said.
Taking
notes
requires
you
to
make
decisions
about
what
to
write,
and
you
have
to
be
an
active
listener
to
do
this.
???
Don't
be
affected
(?http:?/??/?www.21cnjy.com?)
(影响)
by
the
environment.
The
classroom
may
be
too
noisy,
too
hot,
too
cold,
too
bright,
or
too
dark.
________?Concentrate
on
the
big
picture—LEARNING.
A.
Don't
give
in
to
these
things.
B.
You
can
think
faster
than
your
teacher
can
speak.
C.
Direct
your
whole
attention
to
what
your
teacher
is
saying.
D.
Just
hearing
what
(?http:?/??/?www.21cnjy.com?)your
teachers
say
is
not
the
same
as
listening
to
what
they
say.
E.
Think
about
wha
(?http:?/??/?www.21cnjy.com?)t
you
know
about
the
topic
that
will
be
covered
in
class
that
day.
F.
Don't
give
up
a
(?http:?/??/?www.21cnjy.com?)nd
stop
listening
when
you
find
the
information
being
presented
difficult
to
understand.
G.
While
you
(?http:?/??/?www.21cnjy.com?)can
think
faster
than
your
teacher
can
speak,
you
cannot
write
faster
than
your
teacher
can
speak.
【答案】
D；E；C；B；A
【解析】本文是一篇说明文，介绍了课堂上
(?http:?/??/?www.21cnjy.com?)如何成为一个好的听众．比如，听课之前复习上次课的笔记，带着目的听课，听课的过程中注意力不要开小差，不要受周围环境的影响等。
（1）考查对上下文的理解和推理判断能力。根据空后“Listening
is
a
cognitive
(认知的)?act
that
requires
you
to
pay
attention
and
think
about
and
mentally
understand
what
you
hear”可知，听是一个认知行为，要求你注意和思考，从智力上理解你所听到的。D.
Just
hearing
what
your
teachers
say
is
not
the
same
as
listening
to
what
they
say.“听你的老师说的与听他们说的不一样。”承接下文，符合语境，故选D。
（2）考查对上下文的理解和推理判断能力。本段主要讲的是上课前的准备，E.
Think
about
what
you
know
about
the
topic
that
will
be
covered
in
class
that
day.“想想你对那天课上要讲的话题了解多少。”符合语境，故选E。
（3）考查对上下文的理解和推理判断能力。根据空后“Try
not
to
daydream
and
let
your
mind
wander
to
other
things.”可知，努力不要胡思乱想，让你的头脑漫游到其它的事情上．C.
Direct
your
whole
attention
to
what
your
teacher
is
saying.“将你的整个注意力集中在你的老师所说的事情上。”承接下文，符合语境，故选C。
（4）考查对上下文的理解和推理判断能力。根据空后“Use
this
to
your
advantage
by
evaluating
what
is
being
said
and
trying
to
expect
what
will
be
said
next”可知，通过评估什么要说和努力期待下一步讲什么来把这使用到你的益处上。B.
You
can
think
faster
than
your
teacher
can
speak.“你思考比你的老师说得快。”承接下文，符合语境，故选B。
（5）考查对上下文的理解和推理判断能力。根据空前“The
classroom
may
be
too
noisy，too
hot，too
cold，too
bright，or
too
dark”可知，教室可能太喧闹，太热，太冷，太亮或太暗。A.
Don't
give
in
to
these
things.“不要屈服于这些事情”符合语境，故选A。
四．语法填空
阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
???
Some
time
after
1
(?http:?/??/?www.21cnjy.com?)0,
000
BC,
people
made
the
first
real
attempt
to
control
the
world
they
lived
________,
through
agriculture.
Over
thousands
of
years,
they
began
to
depend
less
on
________
could
be
hunted
or
gathered
from
the
wild,
and
more
on
animals
they
had
raised
and
crops
they
had
sown.
???
Farming
produced
(?http:?/??/?www.21cnjy.com?)more
food
per
person
________
hunting
and
gathering,
so
people
were
able
to
raise
more
children.
And,
as
more
children
were
born,
more
food
________
(need).
Agriculture
gave
people
their
first
experience
of
the
power
of
technology
________
(change)
lives.
???
By
about
6000
B
(?http:?/??/?www.21cnjy.com?)C,
people
________
(discover)
the
best
crops
to
grow
and
animals
to
raise.
Later,
they
learned
to
work
with
the
________
(season),
planting
at
the
right
time
and,
in
dry
areas,
________
(make)use
of
annual
floods
to
irrigate(灌溉)their
fields.
???
This
style
of
(?http:?/??/?www.21cnjy.com?)
farming
lasted
for
quite
a
long
time.
Then,
with
________
rise
of
science,
changes
began.
New
methods
________
(mean)
that
fewer
people
worked
in
farming.
In
the
last
century
or
so,
these
changes
have
accelerated.
New
power
machinery
and
artificial
fertilizers(化肥)have
now
totally
transformed
a
way
of
life
that
started
in
the
Stone
Age.
【答案】
in；what；than；wa
(?http:?/??/?www.21cnjy.com?)s
needed；to
change；had
discovered；seasons；making；the；meant.
21cnjy.com
【解析】本文是一篇说明文，
(?http:?/??/?www.21cnjy.com?)介绍了农业的发展历史。
（1）考查介词。句意：公元前10000年以后，人们第一次真正尝试通过农业来控制他们所居住的世界。they
lived
_____是限制性定语从句，先行词是the
world，定语从句的关系词被省略，可推知先行词应是在从句中作宾语，即：they
lived
in
the
world.，故填in。
（2）考查宾语从句。句意：在几千年的时间里，他们开始减少对我们从野外采集的猎物的依赖，而更多地依赖他们饲养的动物和播种的庄稼。?
?
?
?could
be
hunted
or
gathered
from
the
wild是宾语从句，缺主语，所以引导词应为“连接代词”。结合句意，填what。
（3）考查固定搭配。句意：农业比狩猎和采集的人均粮食产量更高。more…
than，固定短语，“比……更”故填than。
（4）考查时态语态。句意：随着越多的小孩出生，越多的食物被需要。more
food和need之间是被动关系，同时描述的是过去的时间，所以应用一般过去时的被动语态。food为不可数名词。故填was
needed。
（5）考查非谓语动词。句意：农业让人们第一次体验到技术改变生活的力量。此处不定式作目的状语，故填to
change。
（6）考查时态。句意：大约在公元前6000年，人们已经发现了最适宜种植的庄稼和最适宜饲养的牲畜。by
+
过去时间
，“到…为止”，后面的句子用过去完成时。故填had
discovered。
（7）考查名词。句意：后来，他们学会了因地制宜，在适当的时间播种，在干旱地区，利用每年的洪水来灌溉农田。season“季节”可数名词，应用复，故填seasons。
（8）考查非谓语动词。句意：后来，他们学会了因地制宜，在适当的时间播种，在干旱地区，利用每年的洪水来灌溉农田。make
use
of和逻辑主语they之间是主谓关系。所以此处用现在分词作状语。故填making。
（9）考查冠词。句意：随着科学的崛起，事情发生了变化。with
the
rise
of
固定短语，“随着......的崛起”，故填the。
（10）考查时态。句意：新方法意味着更少的人从事农业。文章的整体时态是过去时，根据时态一致原则此处也应为过去时。逻辑主语和动词之间表示主动关系。所以填meant。
21世纪教育网
www.21cnjy.com
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2
页
（共
2
页）
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21世纪教育网(www.21cnjy.com)中小学教育资源及组卷应用平台
Unit
2
Healthy
eating
(?http:?/??/?www.21cnjy.com"
\o
"欢迎登陆21世纪教育网?)训练三
基础巩固
一
二
三
四
单项选择
单项语法填空
7选5
语法填空
1.
单项选择（知识点复习）
1．﹣﹣﹣Are
you
satisfied
with
her
answer？
﹣﹣﹣Not
at
all．
It
couldn't
have
been
___________．
A．any
worse
B．so
bad
C．much
better
D．the
worst
2．Looking
up，
I
saw
her
eyes
______
on
me
in
curiosity．21cnjy.com
A．to
fix
B．fixed
C．fixing
D．fix
3．It's
unfair
that
he
________cheating
because
he's
a
famous
author．
A．makes
use
of
B．gets
away
with
C．gets
rid
of
D．ends
up
with
4．I
have
a
r
(?http:?/??/?www.21cnjy.com?)eally
bad
headache，and
I
have
to
________
a
doctor
about
my
pains．
A．remind
B．consult
C．chat
D．advise
5．As
we
all
k
(?http:?/??/?www.21cnjy.com?)now，Mike
has
an
excellent
understanding
of
his
own
_______
and
weaknesses．21·cn·jy·com
A．value
B．strengths
C．techniques
D．energy
6．If
he
can
________
his
ability
with
hard
work，he
should
be
very
successful．
A．realize
B．develop
C．combine
D．train
7．﹣Are
you
coming
to
Jenny's
party？
﹣I'm
not
sure．
I__________go
to
the
concert
instead．www.21-cn-jy.com
A．must
B．would
C．should
D．might
8．I
_____have
bee
(?http:?/??/?www.21cnjy.com?)n
more
than
six
years
old
when
the
accident
happened．
A．shouldn't
B．couldn't
C．mustn't
D．needn't
9．There
was
plenty
of
time．She
__________．
A．mustn't
have
hurried
B．couldn't
have
hurried
C．must
not
hurry
D．needn't
have
hurried
10．In
crowded
plac
(?http:?/??/?www.21cnjy.com?)es
like
airports
and
railway
stations，you___
take
care
of
your
luggage．21世纪教育网版权所有
A．can
B．may
C．must
D．will
2.
单项语法填空
1．
（curious）
drove
Wang
Peng
inside．
2．At
the
library
(?http:?/??/?www.21cnjy.com?)Wang
Peng
was
surprised
（find）
that
his
restaurant
（提供太多的脂肪）
and
Yong
Hui's
（太少了）．
3．He
thought
h
(?http:?/??/?www.21cnjy.com?)is
mutton，
beef
and
bacon
（cook）in
the
hottest，
finest
oil．21教育网
4．His
cola
was
（sugar）
and
cold．
5．Usually
he
got
(?http:?/??/?www.21cnjy.com?)
up
early
and
prepared
his
menu
of
（barbeque）
mutton
kebabs，
r
pork，
stir﹣fried
vegetables
and
（fry）
rice．
6．Yong
Hui
a
(?http:?/??/?www.21cnjy.com?)greed
（stay）
and
soon
they
were
both
enjoying
dumplings
and
b
of
chicken
cooked
with
g
．2·1·c·n·j·y
7．When
you
walk
you
exercise
your
leg
（muscle）．
8．We
have
different
(?http:?/??/?www.21cnjy.com?)
（flavour）
of
ice﹣cream：
chocolate，
fruit
and
so
on．【来源：21·世纪·教育·网】
9．She
（slim）
down
to
60
kilos
before
her
wedding
last
June．
10．He
is
so
strong
that
I
not
fight
against
him．21·世纪
教育网
三.7选5
It
is
important
(?http:?/??/?www.21cnjy.com?)
for
you
to
be
a
good
listener
in
class.
________?Listening
is
a
cognitive
(认知的)
act
that
requires
you
to
pay
attention
to
and
think
about
and
mentally
understand
what
you
hear.
Here
are
some
things
you
should
do
to
be
a
good
listener
in
class.www-2-1-cnjy-com
???
Be
cognitive
(?http:?/??/?www.21cnjy.com?)ly
ready
to
listen
when
you
come
to
class.
Make
sure
you
complete
all
the
work
and
reading.
Revise
your
notes
from
the
last
class.
________
???
Listen
w
(?http:?/??/?www.21cnjy.com?)ith
a
purpose.
Find
out
what
you
expect
and
hope
to
learn
from
the
class.
Listen
for
these
things
as
your
teacher
talks.21
cnjy
com
???
________?Try
not
to
daydream
and
let
your
mind
wander
to
other
things.
It
helps
to
sit
in
the
front
and
center
of
the
classroom,
and
to
keep
eye
contact
with
your
teacher.【来源：21cnj
y.co
m】
???
Be
an
activ
(?http:?/??/?www.21cnjy.com?)e
listener.
________?Use
this
to
your
advantage
by
evaluating
(评价)
what
is
being
said
and
trying
to
expect
what
will
be
said
next.
Take
good
written
notes
about
what
your
teacher
says.
Listen
even
more
carefully
at
these
times
and
work
hard
to
understand
what
is
being
said.
Taking
notes
requires
you
to
make
decisions
about
what
to
write,
and
you
have
to
be
an
active
listener
to
do
this.【出处：21教育名师】
???
Don't
be
affe
(?http:?/??/?www.21cnjy.com?)cted
(影响)
by
the
environment.
The
classroom
may
be
too
noisy,
too
hot,
too
cold,
too
bright,
or
too
dark.
________?Concentrate
on
the
big
picture—LEARNING.【版权所有：21教育】
A.
Don't
give
in
to
these
things.
B.
You
can
think
faster
than
your
teacher
can
speak.21教育名师原创作品
C.
Direct
your
whole
attention
to
what
your
teacher
is
saying.21
cnjy
com
D.
Just
hearing
what
(?http:?/??/?www.21cnjy.com?)
your
teachers
say
is
not
the
same
as
listening
to
what
they
say.
E.
Think
about
w
(?http:?/??/?www.21cnjy.com?)hat
you
know
about
the
topic
that
will
be
covered
in
class
that
day.
F.
Don't
give
up
an
(?http:?/??/?www.21cnjy.com?)d
stop
listening
when
you
find
the
information
being
presented
difficult
to
understand.2-1-c-n-j-y
G.
While
you
can
thi
(?http:?/??/?www.21cnjy.com?)nk
faster
than
your
teacher
can
speak,
you
cannot
write
faster
than
your
teacher
can
speak.
四．语法填空
阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
???
Some
time
(?http:?/??/?www.21cnjy.com?)after
10,
000
BC,
people
made
the
first
real
attempt
to
control
the
world
they
lived
________,
through
agriculture.
Over
thousands
of
years,
they
began
to
depend
less
on
________
could
be
hunted
or
gathered
from
the
wild,
and
more
on
animals
they
had
raised
and
crops
they
had
sown.
???
Farming
(?http:?/??/?www.21cnjy.com?)produced
more
food
per
person
________
hunting
and
gathering,
so
people
were
able
to
raise
more
children.
And,
as
more
children
were
born,
more
food
________
(need).
Agriculture
gave
people
their
first
experience
of
the
power
of
technology
________
(change)
lives.
???
By
about
6000
BC
(?http:?/??/?www.21cnjy.com?),
people
________
(discover)
the
best
crops
to
grow
and
animals
to
raise.
Later,
they
learned
to
work
with
the
________
(season),
planting
at
the
right
time
and,
in
dry
areas,
________
(make)use
of
annual
floods
to
irrigate(灌溉)their
fields.
???
This
style
of
f
(?http:?/??/?www.21cnjy.com?)arming
lasted
for
quite
a
long
time.
Then,
with
________
rise
of
science,
changes
began.
New
methods
________
(mean)
that
fewer
people
worked
in
farming.
In
the
last
century
or
so,
these
changes
have
accelerated.
New
power
machinery
and
artificial
fertilizers(化肥)have
now
totally
transformed
a
way
of
life
that
started
in
the
Stone
Age.
21世纪教育网
www.21cnjy.com
精品试卷·第
2
页
（共
2
页）
HYPERLINK
"http://21世纪教育网(www.21cnjy.com)
"
21世纪教育网(www.21cnjy.com)
