PART II: EXERCISES
Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following question.
Question 7. __________ electrics cars be more popular than petrol cars in the next 20 years?
A. Will
B. Are
C. Did
D. Do
Question 8. Once non-renewable energy sources are used ________, they are gone forever.
A. out
B. for
C. up
D. off
Question 9. Climate change is the big _________ problem that humanity will face over the next decade.
A. environmentally
B. environmentalist
C. environment
D. environmental
Question 10. That solowheel is Helen's and this one is ________.
A. my
B. of mine
C. mine
D. me
Question 11. Whenever I feel __________, I watch a comedy that makes me laugh and feel better.
A. amused
B. thrilled
C. depressed
D. exhausted