--- ______ that he managed to get the information? --- Oh, a friend of his helped him.
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? _____
15. In an emergency, you should remain _____.