用所给词的适当形式填空。
（1） Mr. Li (make) maths so easy when he was a teacher.
（2）The supermarket is too (crowd), and I don't enjoy it.
（3）Does your sister enjoy (do) homework with you?
（4）The Greens (go)to South Africa to watch soccer games last year.
（5）The relaxing music made the patient(病人) (feel) better.
