课时作业(十四) Unit
4 Section
Ⅲ Discovering
Useful
Structures
Ⅰ.用适当的关系代词填空
1．He
is
the
boy
________
father
is
a
professor.
2．This
dictionary
is
the
second
one
________
I
bought
in
the
bookstore.
3．This
is
the
girl
________
he
works
with
in
the
office.
4．His
parents
wouldn't
marry
her
to
anyone
________
family
was
poor.
5．They
talked
about
their
classmates
and
things
______
they
still
remembered
in
middle
school.
6．Finally
the
thief
handed
in
everything
________
he
had
stolen
to
the
police.
7．Anyone
________
has
helped
to
save
the
drowning
girl
is
worth
praising.
8．The
first
thing
________
he
did
after
arriving
home
was
doing
his
homework.
9．The
number
of
people
_________come
to
visit
this
city
each
year
reaches
one
million.
10．This
is
the
room
________
my
grandma
used
to
live
in.
11．The
boy
________
broke
the
window
is
called
Tom.
12．The
picture
________
was
about
the
accident
was
terrible.
13．The
children
________
were
injured
in
a
car
accident
are
being
treated
in
the
hospital
now.
14．The
woman
________
is
shaking
hands
with
my
sister
is
a
doctor.
15．This
is
the
building_________
windows
were
all
painted
green.
16．That
is
one
of
the
most
interesting
books__________are
sold
in
the
bookshop.
Ⅱ.阅读理解
A
Earthquake
rescue
robots
have
experienced
their
final
tests
in
Beijing.
Their
designers
say
that
with
these
robots,
rescue
workers
will
be
able
to
have
more
time
to
save
more
lives
during
an
earthquake.
This
robot
looking
like
a
helicopter,
is
called
the
detectorbot.
It's
about
4
meters
long,
and
it
took
about
4
years
to
develop
the
model.
Its
main
functions
(作用)
are
to
collect
information
from
the
air,
and
send
goods
of
up
to
30
kilos
to
people
stuck
in
an
earthquake.
This
robot
has
a
high
quality
360
degree
panoramic
(全景的)
camera.
It
can
work
day
and
night
and
will
also
be
able
to
send
the
latest
pictures
from
the
quake
area.
Dr.
Qi
Juntong,
from
the
Chinese
Academy
of
Sciences,
said,
“Unlike
other
automatic
machines,
the
most
important
feature
of
this
robot
is
that
it
doesn't
need
a
distant
control.
We
just
input
the
information
of
the
earthquake?struck
area
to
it,
and
then
it
takes
off,
and
lands
by
itself.
It
flies
as
high
as
3,000
meters,
and
as
fast
as
100
kilometers
per
hour.”
This
robot
has
a
different
function
—
it
can
change
as
the
environment
changes.
Its
main
job
is
to
search
for
any
signs
of
life
in
places
where
human
rescuers
are
unable
to
go.
As
well
as
a
detector
(探测器)
that
finds
victims
(遇难者)
and
detects
poisonous
gas,
a
camera
is
placed
in
the
4?meter?long
robot,
which
can
work
in
the
dark.
Another
use
for
the
rescuers
is
the
supply
device,
with
its
10?meter?long
pipe.
People
who
are
caught
in
the
ruins
will
be
able
to
get
supplies
including
oxygen
and
liquids.
Experts
have
said
that
the
robots
will
go
into
production,
and
serve
as
part
of
the
national
earthquake
rescue
team
as
soon
as
next
year.
1．What
can
we
learn
about
the
robot
according
to
the
passage?
A．It
hasn't
been
put
into
production
so
far.
B．It
is
a
machine
with
a
length
of
10
meters.
C．It
is
a
machine
carried
by
a
helicopter.
D．It
weighs
about
30
kilos.
2．Why
did
Dr.
Qi
Juntong
think
this
robot
is
different
from
the
others?
A．It
has
more
functions.
B．It
has
a
more
advanced
camera.
C．It
can
change
as
the
environment
changes.
D．It
can
work
by
itself
once
given
the
information.
3．What
is
the
passage
mainly
about?
A．The
appearance
of
the
robot.
B．An
introduction
to
the
robot.
C．The
reason
for
making
the
robot.
D．Some
information
about
earthquakes.
B
Earthquakes
happen
without
warning
(前兆).
They
can
happen
any
time
of
a
day,
at
any
point
during
the
year.
But
don't
worry
because
most
are
so
weak
that
they
cannot
be
felt.
Only
a
few
big
ones
hurt
people.
However,
it's
important
to
know
what
to
do
when
an
earthquake
is
happening.
Do
not
go
outside.
You
could
get
injured
from
falling
glass
or
parts
of
buildings.
If
you
are
outside,
stay
away
from
buildings
and
power
lines
(输电线)．
Stay
under
a
desk,
table,
or
other
strong
furniture.
Hold
on
to
it.
Or
stay
in
a
corner
of
the
building.
Cover
your
face
and
head
with
your
arms
and
cover
your
mouth
with
a
towel
or
clothing.
Stay
inside
until
shaking
stops
and
it
is
safe
to
go
outside.
Keep
away
from
windows,
pictures
or
advertisements
on
the
wall
or
the
building,
and
anything
else
that
could
fall
and
hurt
you.
Most
people
get
injured
by
falling
things
during
an
earthquake,
not
by
the
shaking
itself.
Also
keep
away
from
a
fire.
You
could
fall
down
and
burn
yourself
in
the
fire.
If
you
are
driving
when
an
earthquake
happens,
stop
the
car
if
it's
safe.
Stay
inside
your
car
until
the
earthquake
stops,
and
don't
drive
near
bridges.
Try
not
to
stop
by
power
lines
or
trees.
These
could
fall
and
hurt
you.
4．Most
earthquakes
are
too
________
to
hurt
people.
A．strong
B．weak
C．dangerous
D．heavy
5．From
the
passage,
when
an
earthquake
is
happening,
we
should
________.
A．stay
under
a
big
building
B．stay
under
a
strong
furniture
C．stand
by
windows
D．drive
near
a
big
bridge
6．It
isn't
safe
for
you
to
________
while
the
earthquake
is
happening.
A．run
out
of
the
building
B．stay
in
a
corner
of
the
building
C．cover
your
head
with
your
arms
D．cover
your
mouth
with
a
towel
7．What's
the
main
idea
of
the
passage?
A．How
dangerous
the
earthquake
is.
B．How
to
be
safe
in
an
earthquake.
C．We
shouldn't
be
afraid
of
the
earthquake.
D．How
the
earthquake
comes
into
being.
Ⅲ.完形填空
I
had
just
started
my
second
year
studying
at
Cambridge
University
when
I
was
faced
with
the
news
I
had
never
expected.
A
lump
in
my
neck
turned
out
to
be
cancer.
I
would
__1__
six
months
of
chemotherapy
(化疗)．
After
the
shock,
I
was
struck
by
this
thought:
my
__2__
didn't
have
any
room
for
cancer.
I
had
so
much
I
wanted
to
achieve
and
so
many
goals
I
wanted
to
chase.
I
was
faced
with
the
__3__
job
of
telling
my
friends
and
family.
Then,
I
had
to
decide
whether
to
__4__
in
Cambridge
and
take
five
exams
at
the
end
of
the
year.
My
doctor
advised
against
it,
and
so
did
my
parents
and
teachers.
My
doctors
and
teachers
tried
to
convince
me
that
taking
some
time
off
to
__5__
and
relax
would
be
the
best
thing
for
me.
I
could
not
think
of
anything
__6__.
I
did
not
want
to
__7__
a
year
of
my
life
receiving
pity
from
those
around
me.
Together
with
my
parents,
I
tried
to
persuade
the
university
to
__8__
me
to
stay
at
Cambridge
and
study
only
half
the
courses.
At
the
end
of
the
year
I
would
take
two
exams.
It
was
really
a
__9__
to
persuade
them
to
agree.
Treatment
began
and
I
was
up
and
down
from
Cambridge
to
London
every
other
week.
It
made
me
feel
__10__，
but
to
a
much
lesser
degree
than
I
had
expected.
I
was
able
to
read,
eat
and
socialize
exactly
as
I
used
to.
I
slept
a
lot
and
rested
a
lot,
but
I
also
worked
hard
at
my
studies.
It
gave
me
focus,
and
it
also
gave
me
purpose.
Completing
my
__11__
at
the
end
of
the
term
felt
like
a
great
personal
victory.
I
took
a
__12__
of
continuing
studying
while
undergoing
treatment,
and
it
__13__.
I
was
successful
in
my
exams
—
and
more
__14__，
I
made
a
full
recovery.
Every
person
facing
a
disease
like
cancer
must
make
the
__15__
that
are
right
for
them.
I
am
proud
that
I
made
the
decision
that
was
right
for
me.
1．A.expect
B．require
C．sense
D．arrange
2．A.body
B．memories
C．family
D．dreams
3．A.necessary
B．difficult
C．comfortable
D．disappointing
4．A.join
B．treat
C．settle
D．continue
5．A.recover
B．exercise
C．study
D．play
6．A.better
B．worse
C．more
D．less
7．A.save
B．spend
C．take
D．miss
8．A.help
B．remind
C．allow
D．invite
9．A.struggle
B．failure
C．burden
D．trouble
10.A.tired
B．relaxed
C．confident
D．nervous
11．A.purpose
B．projects
C．treatment
D．exams
12．A.rest
B．risk
C．course
D．job
13．A.ended
B．passed
C．paid
off
D．broke
out
14．A.clearly
B．interestingly
C．specifically
D．importantly
15．A.choices
B．changes
C．efforts
D．chances
课时作业(十四)
Ⅰ.用适当的关系代词填空
1．whose 2.that 3.who/whom 4.whose
5．that 6.that 7.who 8.that 9.that/who 10.which/that 11.who/that
12．which/that 13.who/that 14.who/that
15．whose 16.that
Ⅱ.阅读理解
A
【语篇解读】 本文是一篇说明文，介绍了一种新型机器人——地震救援机器人的功能和特点。
1．答案与解析：A 细节理解题。由最后一段“Experts
have
said
that
the
robots
will
go
into
production,
and
serve
as
part
of
the
national
earthquake
rescue
team
as
soon
as
next
year”可知，这种机器人还没有投产，最快明年才会投入生产。故A项正确。
2．答案与解析：D 细节理解题。根据第三段中的“Unlike
other
automatic
machines,
the
most
important
feature
of
this
robot
is
that
it
doesn't
need
a
distant
control.
We
just
input
the
information
of
the
earthquake?struck
area
to
it,
and
then
it
takes
off,
and
lands
by
itself”可知，只要给这种机器人输入信息，它就可以自己行动，这是与其他自动化机器不一样的地方。故D项正确。
3．答案与解析：B 主旨大意题。本文是一篇说明文，介绍了一种新型机器人——地震救援机器人的功能和特点。C、D项均与文章无关，A项只体现本文部分内容，B项与文章主旨一致。故B项正确。
B
【语篇解读】 本文是一篇说明文。文章通过对如何在地震中幸存下来和保护好自己的讲解，提高我们的安全防范意识。
4．答案与解析：B 细节理解题。根据第一段第三句“But
don't
worry
because
most
are
so
weak
that
they
cannot
be
felt.”可知大多数地震都很“微弱”。故选B。
5．答案与解析：B 细节理解题。根据第三段第一句“Stay
under
a
desk,
table,
or
other
strong
furniture.”可知地震发生时我们应该躲在桌子，椅子或其他坚硬的家具下面。故选B。
6．答案与解析：A 细节理解题。根据第二段第一句“Do
not
go
outside.
You
could
get
injured
from
falling
glass
or
parts
of
buildings.”以及第三段最后一句“Stay
inside
until
shaking
stops
and
it
is
safe
to
go
outside.”可知地震期间不要出去会更安全一些。故选A。
7．答案与解析：B 主旨大意题。根据第一段最后一句“However,
it's
important
to
know
what
to
do
when
an
earthquake
is
happening.”以及下文每一段的首句可知本文讲的是地震来临的时候如何保护自己。故选B。
Ⅲ.完形填空
【语篇解读】 在剑桥大学求学的第二年，作者被查出身患癌症，他拒绝了暂停学业来专心养病的建议，而是选择学习半数课程并同时接受治疗，最终成功完成学业并恢复了健康。
【重点词语链接】 convince
vt.
使确信；使信服
You
need
to
convince
them
of
your
eagerness
to
get
the
job.
你要使他们相信你渴望得到这份工作。
1．答案与解析：B 根据前句内容可知，作者脖颈处长了一个肿瘤，需要接受六个月的化疗。故选B。
2．答案与解析：D 根据“I
had
so
much
I
wanted
to
achieve
and
so
many
goals
I
wanted
to
chase”可知，作者认为自己还有许多的梦想和目标要实现，没有多余的精力留给癌症，故选D。
3．答案与解析：B 作者身患癌症，把这个消息告知朋友和家人对作者而言是困难的。故选B。
4．答案与解析：D 根据文章首句内容可知，作者患病时正在剑桥大学学习，所以作者不得不决定是否继续剑桥的学业。故选D。
5．答案与解析：A 根据语境可知，医生和老师试图说服作者最好暂停学业休息一段时间来恢复健康。故选A。
6．答案与解析：B 根据后句内容可知，作者不愿意一年都在接受周围人的同情，认为没有比暂停学业更糟糕的事情了。此处是“否定词＋形容词比较级”表示最高级的用法。故选B。
7．答案与解析：B 参见上题解析。故选B。
8．答案与解析：C 根据上文可知，作者不愿意因为治疗而耽误学业，于是同父母一起努力说服剑桥大学允许作者留校学习一半的课程。故选C。
9．答案与解析：A 由于作者没有接受学校的建议，所以说服学校接受自己的想法是一件难事。故选A。struggle“难事”。
10．答案与解析：A 根据语境可知，对于身患癌症，同时又坚持学习的作者来说，每两周从剑桥往返伦敦一次会让他感到疲惫。故选A。
11．答案与解析：D 根据上文中的“At
the
end
of
the
year
I
would
take
two
exams”可知，在接受治疗的同时在学期末完成两门考试对作者而言是一个巨大的胜利。故选D。
12．答案与解析：B 作者身患癌症，所以说在接受治疗的同时仍然继续学习是在冒险。take
a
risk“冒险”。故选B。
13．答案与解析：C 根据空后内容可知，作者在接受治疗的同时继续学习的办法成功了，取得了好结果。故选C。pay
off“取得成功”。
14．答案与解析：D 根据语境可知，此处表示程度上的递进。作者在考试中取得了好成绩，而更重要的是，他完全康复了。故选D。
15．答案与解析：A 根据故事内容以及空后的“made
the
decision”可以推断，作者认为每个身患疾病的人都应当做出正确的选择。故选A。课时作业(十三) Unit
4 Section
Ⅱ Reading
and
Thinking
Ⅰ.单句语法填空
1．These
old
people
have
experienced
all
kinds
of
______
(suffer)
in
their
difficult
times.
2．He
talks
about
Rome
as
if
he
________
(be)
there
before.
3．Though
________
(suffer)
such
a
heavy
loss,
the
boss
didn't
lose
the
courage
to
go
on
with
his
business.
4．________
(trap)
in
the
ruins,
the
girl
still
held
a
positive
attitude.
5．I'm
________
(shock)
at
his
determined
attitude
towards
this
matter.
6．It
rained
for
two
weeks
on
end,
completely
________
(ruin)
our
holiday.
7．Around
540
million
people
________
(affect)
by
second?hand
smoke,
which
causes
100,000
deaths
per
year.
8．________
(bury)
under
the
ruins,
the
little
girl
was
rather
frightened.
9．The
earthquake
was
so
big
that
most
of
the
houses
in
the
small
village
were
completely
________
(destroy)．
10．When
it
was
my
turn
to
express
my
opinion,
I
was
________
nervous
to
say
a
word.
Ⅱ.阅读理解
A
If
the
crust
(外壳)
of
the
earth
were
not
pretty
solid
(坚固的),
it
would
be
shaking
and
moving
up
and
down
frequently.
However,
there
are
places
in
the
rocks
of
the
earth's
crust
where
it
isn't
strongly
held
together
—
where
faults
exist.
Along
the
faults,
one
rock
might
push
against
another
with
great
force.
The
energy
is
changed
to
vibration
in
the
rocks,
so
they
begin
to
shake
and
we
have
an
earthquake!
The
most
famous
one
in
North
America
was
the
San
Francisco
earthquake
of
1906.
Seven
hundred
people
died
and
property
(财产)
damage
amounted
to
about
$425,000,000.
The
greatest
destruction
came
from
the
fires
that
followed
the
quake.
One
of
the
most
famous
earthquakes
in
Europe
took
place
in
Lisbon,
Portugal,
in
1755.
The
city
was
destroyed
and
at
least
thirty
thousand
people
were
killed.
In
1908,
in
Calabria
and
Sicily,
a
quake
killed
about
seventy?five
thousand
people.
In
1915,
in
central
Italy,
hundreds
of
towns
and
villages
were
damaged
and
thirty
thousand
people
were
killed.
Two
great
earthquakes
that
caused
great
damage
in
Asia
took
place
in
Tokyo,
Japan,
and
in
Gansu
Province
in
China.
The
Tokyo
quake
of
1923
killed
more
than
one
hundred
thousand
people
and
destroyed
the
city
and
the
city
of
Yokohama,
too.
The
Chinese
quake
in
1920
covered
more
than
three
hundred
square
miles
and
killed
about
two
hundred
thousand
people.
1．The
first
paragraph
mainly
tells
us
________.
A．where
earthquakes
happen
B．how
earthquakes
happen
C．the
damage
caused
by
earthquakes
D．famous
earthquakes
in
the
world
2．The
underlined
word
“vibration”
in
the
first
paragraph
probably
means
“________”．
A．shaking
B．force
C．energy
D．losing
3.Which
of
the
following
is
the
correct
order
of
the
years
when
the
earthquakes
happened?
①the
San
Francisco
earthquake
②the
earthquake
in
Lisbon,
Portugal
③the
earthquake
in
Calabria
and
Sicily
④the
earthquake
in
central
Italy
⑤the
earthquake
in
Gansu
Province
⑥the
Tokyo
quake
A．③④⑤⑥②①
B．⑤⑥②①③④
C．②①③④⑤⑥
D．①③④②⑤⑥
4．We
can
infer
from
the
passage
that
________.
A．the
earth's
crust
in
Europe
is
weaker
than
that
in
other
places
B．the
fires
following
the
San
Francisco
earthquake
caused
more
damage
than
the
earthquake
did
C．there
were
75,000
people
killed
in
the
San
Francisco
earthquake
D．the
city
of
Yokohama
was
not
greatly
influenced
by
the
Tokyo
quake
B
It
warmed
my
heart
today
to
walk
into
the
Thirsty
Camel
downtown
on
Thanksgiving
Day,
for
a
quick
lunch
before
a
haircut
and
library
trip.
Ilan,
a
food
shop
owner,
said
that
he
was
refusing
to
take
money
today
because
it
was
Buy
Nothing
Day.
To
increase
awareness
(意识)
of
the
strange
over
spending
nature
of
our
society,
Ilan
suggested
a
trade
for
food
today.
He
simply
asked
that
you
offered
something
of
equal
personal
value
for
the
meal
you
received.
At
first
I
was
really
uncomfortable,
wondering
if
it
would
be
fair
to
exchange
a
yet
to
be
determined
“I
Owe
You”
(IOU)
for
food.
What
could
I
give
him
of
equal
value?
After
all,
his
food
is
the
best
in
the
town!
We
ended
up
writing
our
IOU's
with
promises
of
a
book,
some
paintings
and
the
offer
of
work
in
a
variety
of
ways
if
he
needs
it.
I
think
the
idea
isn't
that
the
trade
is
“equal”
so
much
as
the
importance
of
the
kind
of
transaction.
We
put
thought
into
our
offer
and
we
had
an
even
greater
understanding
for
the
meals
we
ate.
We
don't
buy
a
lot,
especially
at
this
upcoming
time
of
year.
We
don't
give
gifts
at
all
in
fact.
The
holiday
time
is
spent
enjoying
each
other's
company
and
doing
things
together
with
family
and
friends.
This
is
what
seems
most
sensible.
Ilan
is
a
good
person.
We
are
all
lucky
to
have
someone
like
this
in
our
community.
5．Ilan
did
not
take
any
money
that
day
in
order
to
________________________________________________________________________.
A．have
a
quick
lunch
before
a
haircut
and
library
trip
B．buy
nothing
that
day
to
save
some
money
C．make
people
aware
of
their
over
spending
D．trade
for
something
of
equal
value
in
return
6．For
the
meal,
the
author
finally
offered
Ilan
________.
A．some
promises
B．a
book
C．some
paintings
D．work
in
different
ways
7．Which
of
the
following
is
closest
in
meaning
to
the
underlined
word
“transaction”？
A．transport
B．trade
C．meal
D．giving
8．What
is
the
author's
attitude
to
Buy
Nothing
Day?
A．Disagreeable.
B．Meaningless.
C．Supportive.
D．Doubtful.
Ⅲ.阅读七选五
Would
you
know
what
to
do
if
a
fire
started
in
your
home?
Take
the
time
now
to
review
the
following
safety
tips,
and
your
family
will
be
prepared
in
time
of
a
fire
in
your
home：
__1__
An
escape
plan
can
help
every
member
of
a
family
get
out
of
a
burning
house.
The
idea
is
to
get
outside
quickly
and
safely.
__2__
So
it
is
important
to
learn
and
remember
the
different
ways
out
of
your
home.
Stay
low
If
you
can
see
smoke
in
the
house,
stay
low
to
the
ground
as
you
make
your
way
to
the
exit.
__3__
You
will
breathe
less
smoke
if
you
stay
to
the
ground.
Smoke
naturally
rises,
so
if
there
is
smoke
while
you
are
using
your
escape
route,
staying
low
means
you
can
crawl(爬)
under
most
of
it.
What
if
you
can't
get
out
right
away?
If
you
can't
get
out
fast
because
fire
or
smoke
is
stopping
an
escape
route,
you
will
want
to
yell
for
help.
You
can
do
this
from
an
open
window
or
call
911
if
you
have
a
phone
with
you.
__4__
Then,
firefighters
will
have
a
hard
time
finding
you.
The
sooner
they
find
you,
the
sooner
you
both
can
get
out.
If
your
clothes
catch
fire,
what
should
you
do?
Your
clothes
could
catch
fire
during
a
fire
or
by
accident
if
you
step
too
close
to
a
candle.
If
this
happens,
don't
run!
Instead,
stop,
drop
to
the
ground,
cover
your
face
with
your
hands,
and
roll.
This
will
cut
off
the
air
and
put
out
the
flames.
__5__
A．Know
your
way
out
B．Preventing
fires
is
in
the
first
place!
C．An
easy
way
to
remember
this
is:
Stop,
Drop,
and
Roll!
D．Smoke
from
a
fire
can
make
it
hard
to
see
where
things
are.
E．They
will
help
prepare
you
for
what
you
need
to
do
in
case
of
a
fire.
F．Even
if
you
are
scared,
never
hide
under
the
bed
or
in
a
closet.
G．In
a
fire,
smoke
and
poisonous
(有毒的)
air
hurt
more
people
than
the
actual
flames
(火焰)
do.
课时作业(十三)
Ⅰ.单句语法填空
1．sufferings 2.had
been 3.suffering
4．Trapped 5.shocked 6.ruining 7.are
affected 8.Buried 9.destroyed 10.too
Ⅱ.阅读理解
A
【语篇解读】 本文介绍了地震的起因及历史上的几次大地震。
1．答案与解析：B 段落大意题。通读第一段可知，本段介绍了地震的起因。
2．答案与解析：A 词义猜测题。一块岩石有可能用力挤压另一块岩石，地壳的能量发生了改变导致岩石晃动，于是地震发生了。vibration意为“晃动”。
3．答案与解析：C 细节理解题。由文章中地震发生的时间顺序可知C项正确。
4．答案与解析：B 推理判断题。由第二段“The
greatest
destruction
came
from
the
fires
that
followed
the
quake.”可知B项正确。
B
【语篇解读】 本文属于说明文。这篇文章主要描述了Ilan为了使人们意识到他们的过度消费，体验一天不花任何钱的生活。
5．答案与解析：C 细节理解题。根据第一段第二句
“Ilan,
a
food
shop
owner,
said
that
he
was
refusing
to
take
money
today
because
it
was
Buy
Nothing
Day.
To
increase
awareness
of
the
strange
over
spending
nature
of
our
society”可知Ilan这一天不花钱是为了使人们意识到他们的过度消费。故选C。
6．答案与解析：A 细节理解题。根据第二段最后一句
“After
all,
his
food
is
the
best
in
the
town！”以及第三段“We
ended
up
writing
our
IOU's
with
promises
of
a
book,
some
paintings
and
the
offer
of
work
in
a
variety
of
ways
if
he
needs
it.”可知为了这顿饭作者最后给了Ilan几个承诺。故选A。
7．答案与解析：B 词义猜测题。根据下文“We
put
thought
into
our
offer
and
we
had
an
even
greater
understanding
for
the
meals
we
ate.”可知，我们用心去想，更加理解我们吃的食物，因此画线句意为：我认为与其说交易是“平等的”，故画线词指的是交易。故选B。
8．答案与解析：C 观点态度题。根据最后一段“Ilan
is
a
good
person.
We
are
all
lucky
to
have
someone
like
this
in
our
community.”可知作者对不购买日的态度是支持的。故选C。
Ⅲ.阅读七选五
【语篇解读】 本文是一篇说明文。讲述的是在家里发生火灾时的应急措施。
1．答案与解析：A 此空是一个小标题，根据下文小标题，可知应该用短小精悍的祈使句，再根据下文提示“一个逃生计划可以帮助每个家庭成员从着火的房子里出来。”由此推知，A项(知道你的逃生出路)切题。
2．答案与解析：D 根据下文提示“所以了解和记住走出家门的不同路线是很重要的。”可知，D项(火冒出来的烟会使人很难看清东西在哪里)切题。
3．答案与解析：G 根据上文提示“如果你能看到房子里有烟，在你往出口走的时候，离地面低一点。”可知，G项(在火灾中，烟雾和有毒的空气比火焰更伤人。)切题。
4．答案与解析：F 根据下文提示“那么，消防员将很难找到你。”可知，F项(即使你害怕，也不要躲在床底下或壁橱里。)切题。
5．答案与解析：C 上文提示“如果发生这种情况，不要跑！相反，停下来，倒在地上，用手捂住脸，然后滚。这将切断空气，扑灭火焰。”可知，C项(记住这一点的一个简单方法是：停止、倒下和滚动！)切题。课时作业(十五) Unit
4 Section
Ⅳ Listening
and
Talking
&
Reading
for
WritingⅠ.单句语法填空
1．To
help
students
deal
with
their
mental
problems,
we
will
hold
a
lecture
________
(deliver)
by
a
professor
from
the
UK.
2．What's
more,
it
is
another
________
(effect)
way
to
deal
with
the
problem.
3．They
felt
it
difficult
________
(finish)
the
work
in
such
a
short
time.
4．Today
the
number
of
people
learning
English
in
China
________
(increase)
rapidly.
5．A
wonderful
idea
________
(strike)
me
suddenly
when
I
was
walking
on
the
street.
6．The
dustman
________
(sweep)
up
all
the
fallen
leaves
on
this
street
yesterday.
7．The
________
(long)
of
the
article
should
be
about
800
words.
8．I
________
(have)
a
discussion
with
my
friend
about
how
to
improve
my
English
when
my
mother
called
me.
9．It
was
reported
that
as
________
as
157
people
died
at
the
air
crash.
10．Several
hours
later,
the
little
boy
was
rescued
______
the
aid
of
the
police.
Ⅱ.阅读理解
A
As
we
know,
earthquakes
can
bring
people
much
fear.
There
are
some
places
that
have
few
or
no
earthquakes.
Most
places
in
the
world,
however,
have
them
regularly.
Countries
that
have
a
lot
of
earthquakes
are
usually
quite
mountainous.
The
most
talked
about
earthquake
in
the
United
States
was
in
San
Francisco
in
1906.
Over
700
people
died
in
it.
The
strongest
one
in
North
America
was
in
1964.
It
happened
in
Alaska.
Strong
earthquakes
are
not
always
the
ones
that
kill
the
most
people.
In
1755,
one
of
the
strongest
earthquakes
ever
recorded
was
felt
in
Portugal.
Around
2,000
people
died.
In
1923,
a
very
strong
earthquake
hit
Tokyo,
Yokohama
area
of
Japan.
A
hundred
and
forty
thousand
people
died.
Most
of
them
died
in
fires
which
followed
the
earthquake.
One
of
the
worst
earthquakes
ever
was
in
China
in
2008.
It
killed
a
large
number
of
people.
The
worst
earthquake
ever
reported
was
also
in
China,
in
which
400,000
people
were
killed
or
injured.
This
earthquake
happened
in
1556.
Earthquakes
worry
people
a
lot.
The
reason
is
that
we
often
do
not
know
when
they
are
coming.
People
cannot
prepare
for
earthquakes.
1．Earthquakes
happen
________.
A
in
all
the
places
in
the
world
B．only
in
a
few
places
along
the
coast
C．regularly
in
most
places
in
the
world
D．only
in
the
countries
that
have
a
lot
of
mountains
2．When
and
where
was
the
worst
earthquake
ever
reported?
A．In
1964
in
Alaska.
B．In
1556
in
China.
C．In
1923
in
Japan
D．In
2008
in
China
3．According
to
the
passage,
which
of
the
following
is
NOT
true?
A．Earthquakes
can
cause
fires.
B．Earthquakes
often
come
unexpectedly.
C．The
stronger
the
earthquake
is,
the
more
people
are
killed.
D．People
still
don't
know
how
to
tell
when
an
earthquake
will
come.
4．What
may
be
talked
about
in
the
seventh
paragraph?
A．How
do
earthquakes
happen?
B．How
do
earthquakes
worry
people?
C．What
will
people
do
to
prepare
for
earthquakes?
D．How
can
we
save
people
when
earthquakes
happen?
B
You
discover
a
shampoo
that
leaves
your
hair
looking
beautiful.
But
gradually,
as
you
use
it
more,
its
magical
effects
seem
to
disappear.
“It's
just
your
hair
getting
used
to
it，”
your
mom
says.
And
so
you
put
the
shampoo
away
and
look
for
your
next
wonder
product.
It
sort
of
makes
sense
—
why
would
something
that
left
you
looking
nice
at
first
suddenly
start
losing
its
effect
after
some
time?
Are
there
some
other
factors
(因素)
at
play?
Can
your
hair
really
get
used
to
a
certain
shampoo?
Marie
Claire
spoke
to
hair
experts
and
it
turned
out
that
it's
not
true.
Your
hair
cannot
get
so
used
to
a
product
that
it
just
stops
working.
So
what
is
the
deal?
Cynthia
Alvarez,
a
famous
hair
stylist,
explained
that
there
are
a
number
of
factors
leading
to
your
hair
puzzle,
but
basically,
it's
not
the
shampoo.
“A
shampoo
does
not
stop
working
because
your
hair
gets
used
to
it，”
she
said.
If
your
shampoo
stops
giving
you
the
results
you
want,
the
condition
and
needs
of
your
hair
have
most
likely
changed,
or
the
season
may
have
changed
—
it's
more
humid,
the
sun
is
stronger,
or
the
air
is
drier.
Your
state
of
health
may
also
be
different
from
a
recent
illness.
In
other
words,
you
need
to
give
up
blaming
the
shampoo.
So
what
can
you
do
to
make
your
hair
look
beautiful
for
a
little
longer?
Alvarez
suggests
changing
your
ways
of
hair
care
when
factors,
such
as
the
weather,
change.
Experts
also
suggest
keeping
an
eye
on
the
amount
of
shampoo
you're
using
because
over
conditioning
can
be
bad
for
your
hair.
5．What
is
the
topic
of
the
first
paragraph?
A．A
mother's
opinion
about
a
hair
conditioner.
B．A
misunderstanding
about
shampoo.
C．The
shampoo
market.
D．Shampoo
misuse.
6．What
is
Cynthia
Alvarez's
opinion
about
shampoo
and
hair
care?
A．Your
hair
can
easily
get
used
to
a
shampoo.
B．Your
hair
can
get
used
to
different
shampoos.
C．A
shampoo
can
still
work
after
being
used
for
a
long
time.
D．Your
hair
condition
is
decided
by
the
quality
of
your
shampoo.
7．According
to
Cynthia
Alvarez,
how
many
factors
have
effect
on
your
hair
condition?
A．One.
B．Two.
C．Three.
D．Four.
8．To
keep
your
hair
looking
nice,
you
should
________.
A．keep
your
way
of
hair
care
B．change
the
shampoo
regularly
C．keep
an
eye
on
changes
in
your
health
condition
D．use
a
proper
amount
of
shampoo
every
time
Ⅲ.语法填空
It
was
the
ambition
of
an
eleven?year?old
boy
in
Kansas
City
to
be
an
engine
driver.
Born
without
arms,
he
had
been
sent
to
special
schools
1.________
he
learned
to
use
his
2.________
(foot)
as
“hands”.
He
spent
all
his
spare
time
3.________
(watch)
trains
and
one
day
his
dream
came
4.________
(truth).
Seeing
a
deserted
engine,
the
boy
climbed
in,
he
had
no
5.________
(difficult)
in
starting
it
up
with
his
feet.
Soon
he
was
traveling
along
6.________
forty
miles
an
hour.
Signalmen
could
not
see
the
young
driver,
so
they
set
out
7.________
(stop)
the
train.
Meanwhile
the
boy
reached
Missouri,
stopped
the
engine
himself,
and
then
8.______
(make)
it
go
backwards.
When
he
was
near
home,
a
railwayman
caught
up
with
the
engine
and
stopped
it.
At
first,
he
was
very
angry,
but
he
smiled
when
the
boy
said
9.________
(simple),
“I
like
trains.”
“Well,
I'm
glad
you
don't
like
planes！”
answered
10.________
railwayman.
Ⅳ.应用文写作
假定你是李华，在英国做交换生，昨天你的室友Tony在去教室的路上跌倒了，一个中国女孩救了他。请给校求助中心写一封邮件，寻求那名帮助Tony的中国女学生。
提示词：exchange
student交换生；roommate室友；fall
down跌倒；express表达
注意：1.词数80左右；
2.可适当增加细节，以使行文连贯；
3.开头和结尾已给出，不计入总词数。
Dear
Sir/Madam，
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
Yours，
Li
Hua
课时作业(十五)
Ⅰ.单句语法填空
1．delivered 2.effective 3.to
finish 4.is
increasing 5.struck 6.swept 7.length 8.was
having 9.many 10.with
Ⅱ.阅读理解
A
【语篇解读】 这是一篇说明文。介绍了历史上发生在世界范围内破坏程度严重的地震。
1．答案与解析：C 细节理解题。由第一段“Most
places
in
the
world,
however,
have
them
regularly.”可知，然而，世界上大多数地方都经常发生地震。所以地震经常发生在世界上大多数的地方。
2．答案与解析：B 细节理解题。由倒数第二段“The
worst
earthquake
ever
reported
was
also
in
China,
in
which
400,000
people
were
killed
or
injured.
This
earthquake
happened
in
1556.”可知，有史以来最严重的地震发生在中国，有40万人死亡或受伤。这次地震发生在1556年。所以有史以来最严重的地震发生在1556年的中国。
3．答案与解析：C 细节理解题。由第三段“Strong
earthquakes
are
not
always
the
ones
that
kill
the
most
people.”可知，强烈地震并非总是造成最多的人死亡。故C选项“地震越强烈，死亡的人就越多”是错误的。
4．答案与解析：C 推理判断题。由最后一段
“Earthquakes
worry
people
a
lot.
The
reason
is
that
we
often
do
not
know
when
they
are
coming.
People
cannot
prepare
for
earthquakes.”可知，地震让人们非常担心。原因是我们经常不知道地震什么时候发生。人们不能为地震做准备。那么在第七段就要向人们科普一下人们为地震做准备要做些什么事情。
B
【语篇解读】 本文为议论文。文章论述了你长时间使用一种洗发水后，它的神奇效果似乎消失了的原因。
5．答案与解析：B 主旨大意题。根据第一段最后一句“And
so
you
put
the
shampoo
away
and
look
for
your
next
wonder
product.”及后文对这种观点的反驳可知，第一段主要陈述了人们对洗发水的误解。故选B。
6．答案与解析：C 细节理解题。根据第四段“Cynthia
Alvarez,
a
famous
hair
stylist,
explained
that
there
are
a
number
of
factors
leading
to
your
hair
puzzle,
but
basically,
it's
not
the
shampoo.
‘A
shampoo
does
not
stop
working
because
your
hair
gets
used
to
it，’
she
said”可知，Cynthia
Alvarez认为洗发水并不会因为你的头发习惯了它而不再起作用。
7．答案与解析：C 细节理解题。根据第四段“If
your
shampoo
stops
giving
you
the
results
you
want,
the
condition
and
needs
of
your
hair
have
most
likely
changed,
or
the
season
may
have
changed
—
it's
more
humid,
the
sun
is
stronger,
or
the
air
is
drier.
Your
state
of
health
may
also
be
different
from
a
recent
illness.”可知，会影响你头发状况的因素有你头发的状况和需求、季节和你的健康状况。
8．答案与解析：D 细节理解题。根据最后一段“Experts
also
suggest
keeping
an
eye
on
the
amount
of
shampoo
you're
using
because
over
conditioning
can
be
bad
for
your
hair.”可知，为了让你的头发看起来漂亮，专家还建议注意洗发水和护发素的用量，因为过度使用护发素对头发有害。
Ⅲ.语法填空
【语篇解读】 本文为记叙文。堪萨斯城一个11岁男孩的志向是成为一名火车司机。他天生没有胳膊，被送进特殊学校，学会了用脚当“手”。他把所有的业余时间都花在看火车上，有一天他的梦想成真了。看到一辆废弃的火车头，男孩爬了进去，他毫不费力地用脚启动了它。
1．答案与解析：where 先行词是special
schools，关系词在定语从句中作地点状语，应使用表地点的关系副词引导。
2．答案与解析：feet 根据空后as
“hands”及下文with
his
feet可知，此处应使用名词复数。
3．答案与解析：watching spend
time
(in)
doing
sth.是固定搭配，意为“花费时间做某事”。
4．答案与解析：true come
true是固定短语，意为“实现”。
5．答案与解析：difficulty have
difficulty
(in)
doing
sth.是固定搭配，意为“做某事有困难”。此处应使用名词difficulty，意为做某事没有困难。
6．答案与解析：at 表示速度用at,
at
forty
miles
an
hour“以每小时40英里的速度”。
7．答案与解析：to
stop set
out
to
do
sth.是固定搭配，意为“着手做某事”。
8．答案与解析：made 根据前面并列的两个谓语reached和stopped可知，第三个谓语用过去式。
9．答案与解析：simply 此处修饰动词said，应使用副词形式。
10．答案与解析：the 第二次提到这个铁路职工，用定冠词the。
Ⅳ.应用文写作
答案：
Dear
Sir/Madam，
I
am
Li
Hua,
an
exchange
student
from
China.
I
am
writing
to
ask
you
to
look
for
a
Chinese
student.
Yesterday,
my
roommate
Tony
was
on
the
way
to
the
classroom
when
he
fell
down
and
could
hardly
move.
Just
at
that
moment,
a
Chinese
girl
came
to
him.
She
gave
him
first
aid
and
called
an
ambulance.
Thanks
to
the
kind
girl,
Tony
was
sent
to
hospital
in
time.
But
the
girl
left
quietly
before
Tony
could
express
his
thanks.
The
girl
is
about
18
years
old
and
of
medium
height
with
short
hair.
Tony
is
eager
to
meet
her
to
express
his
sincere
thanks.
Could
you
please
help
find
her?
Looking
forward
to
your
reply.
Yours，
Li
Hua
