- A.gives up
- B.goes away
- C.goes back
- D.goesthrough
- A.loss
- B.losses
- C.losing
- D.lost
- A.before
- B.after
- C.in front of
- D.as
- A.as if
- B.as though
- C.even if
- D.that
- A.at
- B.with
- C.to
- D.for
- A.everything
- B.other thing
- C.something
- D.nothing
- A.think
- B.expect
- C.like
- D.surely
- A.with
- B.against
- C.beyond
- D.above
- A.and
- B.or
- C.but
- D.so
- A.before 1915
- B.before it sank
- C.after it sank
- D.after they had brought up the propellers
- A.$12,000
- B.$300,000
- C.$1,200,000
- D.$1,800,000
- A.market
- B.air
- C.top of a liquid
- D.sea
- A.they have been in the sea for a long time
- B.gold and jewels are not valuable things
- C.some kinds of metals are worth a lot of money
- D.it is easy to bring up metals
- A.round piece of stone
- B.heavy log
- C.piece of metal
- D.slice of log
- A.simple
- B.complicated
- C.strange
- D.unusual
- A.it led to many other inventions
- B.man had no use for it then
- C.there were no wheels in nature
- D.all of the above
- A.a group of early hunters
- B.the first men on earth
- C.a great prehistoric thinker
- D.the man who made the first cart
- A.students
- B.concentration
- C.problems
- D.questions
- A.it was man’s first real invention
- B.all transportation depends on it
- C.every machine depends on it
- D.both B and C
- A.Budget
- B.Think
- C.Count
- D.Number
- A.Look
- B.Listen
- C.Skim
- D.Read
- A.test
- B.questions
- C.directions
- D.words
- A.tips
- B.steps
- C.following
- D.figures
- A.attention
- B.breath
- C.focus
- D.spirit
- A.still
- B.silently
- C.carefully
- D.instantly
- A.messages
- B.letter
- C.information
- D.words
- A.reduce
- B.listen
- C.be quiet
- D.concentrate
- A.upset
- B.bothered
- C.excited
- D.annoyed
- A.exit
- B.window
- C.gate
- D.seat
- A.which
- B.examinees
- C.students
- D.who
- A.destroy
- B.hurt
- C.disturb
- D.distress
- A.class
- B.exam
- C.issue
- D.final
- A.fortunately
- B.lastly
- C.lately
- D.finally
- A.was beingrepaired
- B.wasrepairing
- C.isrepairing
- D.has beenrepaired
- A.has gone
- B.have gone
- C.go
- D.goes
- A.tell
- B.be telling
- C.have told
- D.be told
- A.of him to arrive
- B.for him to arrive
- C.for his arriving
- D.of his arriving
- A.gap
- B.interrupting
- C.opening
- D.margin
- A.it
- B.that
- C.this
- D.its
- A.discovered
- B.invented
- C.innovated
- D.found
- A.moved to
- B.have moved
- C.have moved to
- D.moved
- A.that
- B.which
- C.it
- D.and
- A.graduating
- B.beinggraduated
- C.to graduate
- D.to havegraduated
- A.Taken
- B.Taking
- C.To be taken
- D.Being taken
- A.think
- B.thinking
- C.thought
- D.account
- A.deserting
- B.deserted
- C.desert
- D.to bedeserted
- A.is resultedin
- B.is resultedfrom
- C.resulted in
- D.resultedfrom
- A.to sit
- B.is to sit
- C.to sit on
- D.is forsitting
- 51
-
.
- A.aus<u>ed</u>wish<u>ed</u>
- B.Guess<u>ed</u>
- C.ress<u>ed</u>