My father is very _____ every day,so he has no time to play sports.
busy
free
happy
cool
句意:我的爸爸每天都很忙,因此他没有时间进行体育运动。A选项 “忙碌的”,B选项 “空闲的”,C选项为 “开心的”,D选项 “酷的”。由句子意思可以推断出A选项正确。