Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions ⇱
Question 1. Mount Vesurius is an ______ volcano.
Question 2. ______ waste is one of the causes of air pollution.
Question 3. We won't buy the car until the ______ arises.
Question 4. He is confident enough to express his opinion ______
Question 5. How many ______ were there in all?
Question 6. He has been very interested in doing research on ______ since he was at high school.
Question 7. During his ______ the family lived in Cornwall.
Question 8. One day, young Faraday attended a lecture given by a ______ scientist, Sir Humphry Davy.
Question 9. You are old enough to take ______ for what you have done.
Question 10. She is so busy with ______ activities that she has no time for entertainment.