A agricultural
B biologist
C identify
D diversity
A is perfect situated
B is situated perfect
C is perfectly situated
D perfectly situates
A was only occupied/ appeared
B was occupied only/ appeared
C only occupied/ appeared
D is only occupied/ appeared
A pick it up
B put it down
C dip into it
D get through it
A Despite
B Because
C When
D Whereas
A optional
B mild
C vital
D insignificant
A settle down
B lie down
C touch down
D put down
A convenient
B proper
C rightful
D fit
A tried
B am trying
C have been trying
D had tried
A the company had lost
B the company lost
C did the company lose
D lost the company
A doesn’t he
B don’t they
C does she
D do they
A I am very delighted to hear that
B I am afraid that is all I can do
C Oh, that would be great
D I appreciate your coming so much
A therefore
B consequently
C moreover
D however
A may
B must
C might
D should
A would have had
B had had
C would have
D had
A might have been saving
B might be saved
C might save
D might have saved
A would should
B must
C should
D need
A to be elected
B who elected
C was elected
D to elect as
A are repairing/break
B were repairing/broke
C repaired/have broken
D were repairing/was broken
A repair
B repairing
C be repaired
D repaired
A weren’t
B wasn’t
C hadn’t been
D wouldn’t be
A Without
B particularly
C could
D survive
A purpose of
B to protect
C theft
D accident loss
A From
B earthquake waves
C evidence
D whereas
A like
B to eat
C chocolate
D ice-cream
A Christmas songs
B stories putting
C and most
D enjoyed them
A came in large numbers
B came in a small number
C came hurriedly
D came leisurely
A Peeking carefully
B Gazing steadily
C Glancing briefly
D Winking privately
A medium
B mediocre
C moderate
D meditate
A rough
B high
C low
D calm
A stay on
B take care of
C steer
D leave
A completely stops when we finish our schooling
B is an endless process
C is of little use
D should be done a little
A the ability to understand
B generalization
C familiarity
D popularity
A new type of reading experience often interests most of us
B we should only read for entertainment
C reading for intellectual growth is necessary
D we should not read for mental stimulation
A Books in fields you have little or no acquaintance with
B Books that will help you explore new areas of knowledge and experience
C Books that will open for you new horizons of learning
D All are correct
A a close friend
B close friendship
C knowledge of something
D fact
A people spend more time watching TV than reading books
B more and more people enjoy reading
C most babysitters prefer watching TV
D most children spend less than 2 hours a day watching TV
A does not approve of reading process
B prefers watching TV to reading
C advises us to read as little as possible
D appreciates reading
A ignorance
B greater interest
C a kind of book
D knowledge
A have no interest in them.
B waste your time.
C have no opportunity to explore new areas of knowledge and experience.
D not only explore new areas of knowledge and experience, but also understand more about the world and people.
A the bad effects of TV on children development.
B the fact that all people will watch TV instead of reading books in the future.
C the fact that TV will soon take over books completely in the future.
D the fact that people will have no physiological and mental problems when they watch TV too much.
A requires more equipment than technical diving
B are taken up by many people for leisure and entertainment
C needs no equipment
D requires more experience than technical diving
A SCUBA technology
B buoyancy compensators
C comfort and convenience of the gear
D dive computers
A as underwater hunting was banned
B because the necessary amount of breath was too expensive to afford
C because divers could not take enough amount of breath with them
D because the necessary amount of breath was too heavy to bring
A divers did not like to take part in any intensive training courses
B there were not any intensive training courses for divers
C there were not enough kit for many divers
D kit and intensive training were too expensive for many people to afford
A navies and other organizations
B provides
C divers
D civilians
A In the early 1950s anyone who wanted to dive could be professionally trained.
B In the early 1950s there were no training courses available to civilians who bought the first scuba equipment.
C As recreational diving became more popular, manufacturers have made more and more diving equipment. In the early 1950s anyone who wanted to dive could be professionally trained.
D Advances in scuba technology encourage more and more people to train and use it.
A Professional instruction had started before the non-profit National Association of Underwater Instructors was formed.
B Professional instruction started in 1959 when the non-profit National Association of Underwater Instructors was formed.
C Professional instruction started after the non-profit National Association of Underwater Instructors had been formed.
D Professional instruction and the non-profit National Association of Underwater Instructors were formed at the same time.
A do not like to dive in tropical and sub-tropical parts b. can dive as deep as they like because of safety
B can dive as deep as they like because of
C are those who go away from home to dive
D are limited in tropical and sub-tropical
A divers
B sportsmen
C producers
D buyers
A pastime
B spare
C free time
D busy time
A alike
B like
C similar
D same
A fitted
B suitable
C comfort
D equal
A formal
B strict
C uniform
D suited
A false
B mistake
C wrong
D error
A slim
B overweight
C thin
D enormous
A loose
B lose
C loosened
D lost
A lessened
B reduced
C decreased
D shrunk
A warm
B cold
C hot
D cool
A tight
B enclosed
C firm
D waterproof
A worn
B clothed
C dressed
D fitted
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