问题

This is the first time I __________ to the capital to attend the celebration ceremony

A:came
B:come
C:have come
D:had come

正确答案是：

同类题型

This is a very interesting book with lots of new words. Please ______ it carefully.

There is no simple answer, _____ is often the case in science.

Is he Johh — He’s Dave

I hope that my father will quit smoking because I want him to livemy grandpa does.

1The girl’s name is JennyBrown. Jenny is her _______________.