问题
He is the only one of the students who ______a winner of a scholarship for three years.
A:is
B:are
C:have been
D:has been;
B:are
C:have been
D:has been;
正确答案是：
同类题型
Wejudge others around us easily, but have we ever tried to figure out our own personality?
What ________ it is to have a picnic in ________ weather!
Up to now nobody _______ do this better than Charlie Chaplin.
The traffic was busy on our way to the train station, _____ we caught the train on time at last.