He has _____ that sometimes he can't see an inch ahead. [ ]
A. so poor eyesight
B. such poor eyesight
C. such a poor eyesight
D. so poor an eyesight
答案:B
He has _____ that sometimes he can't see an inch ahead. [ ]
A. so poor eyesight
B. such poor eyesight
C. such a poor eyesight
D. so poor an eyesight
答案:B