单项选择题
We should appreciate it if you would quote your best prices C.I.F. New York for the envelope openers （） in China Daily.
A.advertising B.advertise C.advertised D.advertises
单项选择题 Salaries for temporary positions seem to be higher than （）.
单项选择题 Because （） renters demanded our rights,a committee was appointed to study the matter further.
单项选择题 Were both your （） cars ticketed on the same day?
