I. Choose the word or phrase that best fits the blank
1. B. asked
2. A. beneficial
3. A. invented
4. D. in
5. D. will
6. D. shall we
7. A. doesn't
8. A. of
9. C. isn't
10. B. to post
II. Choose the underlined word or phrase that needs correcting
11. B. help
12. C. seriously