问题
选择题
A person cannot sneeze and _____ his eyes _____ at the same time. [ ]
A. lets, open
B. keep, open
C. lets, close
D. keep, close
答案
答案:B
A person cannot sneeze and _____ his eyes _____ at the same time. [ ]
A. lets, open
B. keep, open
C. lets, close
D. keep, close
答案:B