Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
They eventually realize that reckless __________of the earth’s resources can lead only to eventual global disaster.
A. exploit
B. exploitable
C. exploitation
D. exploitative
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.
The world is becoming more (A) industrialized and the number of animal (B) species that have becoming (C) extinct (D) have increased. Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions
A. industrialized
B. species
C. extinct
D. have
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
The minister ________ to say whether all the coal mines would be closed.
A. refused
B. avoided
C. denied
D. bothered
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
Many natural resources_________by 1he end of the century.
A. had disappeared
B. have disappeared
C. disappeared
D. will have disappeared
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Not until the end of the 19th century ______ become a scientific discipline
A. plant breeding has
B. did plant breeding
C. plant breeding had
D. has plant breeding
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
Not until the end of the 19th century ______ become a scientific discipline.
A. plant breeding has
B. did plant breeding
C. plant breeding had
D. has plant breeding
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
The next meeting _________ in May.
A. will hold
B. will be held
C. will be holding
D. will have held
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
By the end of the 21st century, scientists _______ a cure for the common cold.
A. will find
B. will have found
C. will be finding
D. will have been finding
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
By the end of the 21st century, scientists _______ a cure for the common cold.
A. will find
B. will have found
C. will be finding
D. will have been finding