Circle the letter A, B, C, or D to indicate the correct answer

I. Circle the letter A, B, C, or D to indicate the correct answer. (2.0 points)
9. Nam used to _______ jigsaw puzzles in his spare time.
A. does B. doing C. did D. do
10. I am sure you will find the film _______.
A. amusing B. amused C. amusement D. amuse
11. ______ they spent a lot of money on the film, it wasn’t a big success.
A. Because B. Because of C. Although D. Despite
12. Easter is an important religious holiday in a lot of countries _______ the wo
A. at B. in C. on D. for
13. Jack: ______ does it take you to ride to school? – Mary: About 30 minutes
A. How far B. How long C. How much D. How often
14. Give a ______ before you turn left or right.
A. sign B. turn C. signal D. sound
15. If we reduce the energy we use, we _______ a lot of money.
A. save B. saving C. to save D. will save
16. How about ______ money to help the poor?
A. raise B. raising C. to raise D. raised