The cheetah runs 70 miles _______ hour. It’s the fastest animal in the world.
A.each
B.per
C.a
D.one

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Many countries’ cultural _______ is a result of taking in immigrants from all over the world.
A.diverse
B.diversified
C.diversify
D.diversity

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
It’s important to know about how developed countries have solved the urbanization problems and _______ some solutions to those in Viet Nam.
A.think
B.propose
C.advise
D.expect

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
_______, she received a big applause.
A.Speaking has finished
B.When the speaker finished
C.After she finishes speaking
D.Once finishing her lecture

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Nam is motivated to study _______ he knows that a good education can improve his life.
A.because
B.so
C.so that
D.therefore

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Are you taking _______ this semester?
A.home economic
B.home economics
C.house economics
D.house economic

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
We regret to inform you that Ms. Markowitz’s workshop on public speaking _______ postponed until next week.
A.has been
B.were
C.would be
D.being

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
The party wasn’t very ________, so almost all his friends left early.
A.interested
B.boring
C.bored
D.interesting

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
The audience, _______, enjoyed the performance.
A.they themselves were students
B.most of whom were students
C.most of them were students
D.they were mostly students

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Children are told to be _______ for the whole week and promised to be rewarded at weekends.
A.obedient
B.obedience
C.disobedient
D.obey