问题
选择题
—Where’s Mr. Lin, do you know?
—Well, it's hard to say. But I saw him ______ a football game just now. [ ]
A. was watching
B. watching
C. had watched
D. watched
答案
B
—Where’s Mr. Lin, do you know?
—Well, it's hard to say. But I saw him ______ a football game just now. [ ]
A. was watching
B. watching
C. had watched
D. watched
B