填空题 下面是关于介绍自己的一个好朋友的三对句子。每对句子中，第一句是原句，第二句是对第一句的改写。要求根据原句和第二句中已经给出的部分补全第二句。(注意，不能改变原句的意思。)

填空题 Basketball takes him much time.
He 1 much time 2 playing basketball.

填空题 In my eyes, it"s not good for his study.
In my eyes, it 1 no good 2 his study.

填空题 He has to finish his homework on his own.
He has to finish his homework 1 2.