问题

—Do you know Songhua Lake at all? —No, this is the first time I_____ here. [ ]

A: was
B: have been
C: came
D: am coming

正确答案是：

同类题型

I wonder ________ Mary has made rapid progress in such a short time.—By working extremely hard every day.

My father’s new hair style makes _________ .

Haveyou finished your firstpaper– . Just half of it. How about you

______ does he go to work every day —By car.

you have accepted the job, you haveno _______ but to do it well, however difficult it is