问题
Have you ever _______ to Singapore?–No, never.
A:are
B:were
C:was
D:been
B:were
C:was
D:been
正确答案是：
同类题型
What did your dad tell you, my baby?—-He said the sun _______ in the east.
Five _______ students from different schools took part in the English contest last Saturday.
James with the Greens _________ the White Tower Park if it_________ tomorrow.
Hello! This is Henry Speaking. I’d like to speak to your father.—Sorry, he has Shanghai.