Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
A(n) ____ child means a child who behaves badly and saddens his parents.
A.obedient
B.active
C.hard-working
D.mischievous

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
_______ ten minutes earlier, you would have got a better seat.
A.Had you arrived
B.If you arrived
C.Were you arrived
D.If you hadn’t arrived

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Mr. Paulson has three daughters of _______ age, which concerns him much.
A.married
B.marriageable
C.marrying
D.unmarried

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Although he was______, he agreed to play tennis with me.
A.exhaustive
B.exhausting
C.exhausted
D.exhaustion

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
-“Do you like the weather here?” -“I wish it______”
A.doesn’t rain
B.won’t rain
C.hadn’t rained
D.didn’t rain

(63.______)
A.airports
B.planes
C.cars
D.lands

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Global warming will result______ crop failures and famine.
A.in
B.of
C.from
D.to

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
______anything suspicious arise, please let me know at once.
A.Did
B.Should
C.Would
D.Can

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
_________ every major judo title, Mark retired from international competition.
A.When he won
B.Having won
C.On winning
D.Winning

(61.______)
A.at
B.in
C.to
D.by