The bridge, which _____ 1688, needs repairing.
A. is dated from
B. was dated from
C. dates from
D. dated from
查看答案
---Hey, look, where you are going!---Oh,I'm terribly sorry. ________.
A. I'm not noticing
B. I wasn't noticing
C. I don't notice
D. I haven't notices
He _____________________ basketball with his classmates when I saw him.
A. is playing
B. plays
C. played
D. was playing