问题
选择题
—Why do you think the man is running?
—He could be running ________. [ ]
A. to exercise
B. for exercise
C. for exercises
D. to exercises
答案
答案：B
搜题请搜索小程序“爱下问搜题”
—Why do you think the man is running?
—He could be running ________. [ ]
A. to exercise
B. for exercise
C. for exercises
D. to exercises
答案：B