III.
2. a less
3. b comfortable
4. c as cold as
5. a How long
6. c must
7. c as many people as
8. a Product
9. b has earned
10. a worried
11. d about
12. a than
13. c too tired to cook
14. a different from
15. d more
16. b saw
17. c comfort
18. b discount
19. b selection
20. a haven't had
IV.
1. C Come to a complete stop, and proceed only when safe to do so
2. B Maximum speed is 25 in all weather conditions
3. C four-way stop
4. B restricted roadway ahead, traffic prohibited
5. A no parking allowed
