Answers

2016-01-05T19:43:16+05:30
You could convince his parents that he has eyesight problem so that they take him to the doctor so his parents can buy him specs
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2016-01-05T19:51:02+05:30
His parents take him to the doctor and check his eye sight and should convince him by telling him that if you not wear glasses then in future you have many type of problems like headache,etc. 
1 5 1
Ask you friend that does he eat vitamin A. If not , tell his/her parents to make him eat vitamin A