All the people in the nation can remember exactly how many years ago _______ the civil war broke out.
20. Don’t be too wordy. Just give me a very _____ answer.
19. The price of the car “Honda” is very _____ and my parents can’t afford it.
18. It is ______ that he has passed the examination, and I am _____ I will pass it too.
17. Be when you cross the road.
16. You cannot be too careful. Which of the following sentences doesn’t have the same meaning of the underlined sentence? _____