His little brother is __________.
| A．five years old | B．five-years-old |
| C．five-year-old | D．five-year old |
Scott often plays _________ guitar after ________ breakfast.
A. the; / B. /; / C. a; the
What color is it? ---It’s ________ orange.
A. an B. a C. /
Tom is from America. He is ________ American.
A. a B. an C. the
The wolf comes from Europe. It is _______ European wolf.
A. a B. an C. the
We usually have ________ lunch at school.
A. the B. a C. /