阐述弱视的分类?
参考答案:
轻度弱视:矫正视力0.6~0.8,中度弱视:矫正视力0.2~0.5,重度弱视:矫正视力≤0.1。
Everything ________ into consideration,they ought to have another chance.[ ]
A.to take
B. taken
C.to be taken
D.taking