保证准确率!
= (Because) Lily can (put) time (to good use),she can get good grades.
注：make good use of sth = put sth to good use 好好利用某物
同义句改写
保证准确率!
= (Because) Lily can (put) time (to good use),she can get good grades.
注：make good use of sth = put sth to good use 好好利用某物