1. Of the two brothers, Bill is ______ younger one, and he is a quiet boy, ______ that most adults like very much.
A. a; one B. a ; the one C. the; one D. the ; the one
2. --- I promise to go shopping with you if you help me with the housework.
--- ______ You are the last person to keep a promise.
A. That's great! B. How come? C. I don't agree. D. Come off it!
3. On hearing the news, the girl rushed out without hesitation, ______ the luggage ______ on the floor, and ______ in the dark.
A. left, lied, disappeared B. leaving, lying, disappeared
C. leaving, lie, disappeared D. left, lay, disappear