In communication, a smile is usually _____ strong sign of a friendly and _____ open attitude.
| A．a; / | B．the; / |
| C．a; an | D．the; an |
When I was very young，I was terribly frightened of school，but I soon________it.
| A．got off | B．got across |
| C．got on | D．got over |
—Have you moved into your new house?
—Not yet.I’ve no time to get it________.
| A．furnishing | B．furnished |
| C．furnish | D．to furnish |
You’d better take into account your own________and weaknesses before choosing a major.
| A．strengths | B．benefits |
| C．dislikes | D．favorites |
—Is the letter from your mother?
—Yes.But she ________the letter herself，because she doesn’t even know one word.
| A．needn’t have written | B．can’t have written |
| C．might not have written | D．should not have written |
________he referred to in his article was often discussed by many people in the past.
| A．That | B．What |
| C．Whether | D．Where |