A. earthquake
B. blanket
C. sticky
D. know
A. worked
B. watched
C. cleaned
D. helped
A. looks
B. cats
C. roofs
D. opens
A. eleven
B. employ
C. get
D. complete
A. plumber
B. brother
C. September
D. bill
A. about
B. should
C. shout
D. mouse
A. activity
B. accept
C. across
D. afraid
A. sewage
B. pollution
C. prevent
D. provide
A. plumber
B. label
C. innovation
D. nuclear
A. provide
B. repair
C. protect
D. reduce
A. and
B. but
C. so
D. because
A. will
B. was
C. am
D. would
A. I suggest
B. What about
C. Why don't we
D. Let's
A. and
B. However
C. so
D. because
A. look after
B. look for
C. look out
D. look up
A. on
B. off
C. up
D. over
A. because
B. therefore
C. and
D. so
A. designer
B. prefer
C. because
D. mention
A. generation
B. garbage
C. energy
D. college
A. could
B. amount
C. shout
D. proud
A. stopped
B. matched
C. worked
D. provided
A. books
B. clubs
C. hats
D. stamps
A. can use/save
B. use/ save
C. use/ will save
D. uses/ will save
A. look for
B. look after
C. look up
D. look at
A. however
B. but
C. because
D. so
A. turning
B. to turn
C. turn
D. turned
A. but
B. however
C. moreover
D. and
A. because of
B. because
C. but
D. and
A. the road was repaired
B. the road is being repaired
C. the road is being
D. the road is repaired
A. have
B. would have
C. had
D. had had
A. look back
B. look forward to
C. look around
D. look after
A. reduce
B. increase
C. stop
D. leave
A. rises
B. will rise
C. is rising
D. would rise
A. enjoys
B. read
C. wild animals
D. natural
A. to have
B. separate
C. for
D. newspaper
A. for
B. looking up
C. the children
D. out
A. is
B. has been
C. was
D. were
A. customers
B. managers
C. assistants
D. sellers
A. in
B. from
C. of
D. with
A. who
B. what
C. which
D. whom
A. in
B. for
C. of
D. by
A. used
B. arrived
C. closed
D. liked
A. internet
B. invent
C. bucket
D. spend
A. watch
B. chemistry
C. latch
D. check
A. teach
B. jeans
C. clean
D. instead
A. rice
B. pipe
C. fill
D. appliance
A. turn
B. to turn
C. turning
D. turned
A. after
A. after
C. up
D. at
A. aren't you
B. you aren't
C. do you
D. don't you
A. happy
B. happiness
C. happily
D. unhappy
A. Therefore
B. Because
C. Although
D. However
A. pollute
B. polluted
C. pollution
D. pollutants
A. to use
B. used
C. using
D. should use
A. flow
B. row
C. know
D. now
A. fly
B. hobby
C. energy
D. ordinary
A. dump
B. bulb
C. nuclear
D. plumber
A. scheme
B. mechanic
C. machine
D. chemistry
A. tower
B. slow
C. flower
D. down
A. to save
B. saving
C. saved
D. save
A. turn on
B. turn off
C. turn in
D. turn down
A. that
B. when
C. if
D. with
A. an energy –saving bulb
B. an energy – save bu
C. a saving energy b
D. A save- energy bulb
A. on
B. in
C. with
D. to
A. True
B. False
A. True
B. False
A. True
B. False
A. True
B. False
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