By the year 2015, the world population ______8 billion people.
A.will reach
B.reaches
C.reach
D.will have reached

He tried to explain the reason_____ he got to class late yesterday.
A.for which B
B.of which
C.in which
D.by which

A.recreation
B.entertainment
C.literature
D.information

A.exciting
B.important
C.delicious
D.beautiful

A.education
B.community
C.development
D.unbreakable

Choose the word that has the underlined part pronounced differently fromthe rest. Circle A , B , C or D.
A.hurt
B.nurse
C.bury
D.curly

Choose the word that has the underlined part pronounced differently fromthe rest. Circle A , B , C or D.
A.good
B.mood
C.noon
D.pool

Mark the letter A, B,C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions
Many living organisms depend largely on the environment for the satisfaction of its needs.
A.Many
B.on
C.satisfaction
D.its

Choose the word that has the underlined part pronounced differently fromthe rest. Circle A , B , C or D.
A.worm
B.worse
C.more
D.work

Mark the letter A, B,C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions
After driving for twenty miles, he suddenly realized that he has been driving in the wrong direction.
A.After driving
B.suddenly realized
C.has been driving
D.in the wrong direction