Question

【题目】我们要尽可能勤加练习以使它日臻完美。
We should to make it perfect day by day.

Answer 1

【答案】practise as often as possible
【解析】practise 动词，练习；as often as possible 尽可能经常；should后跟动词原形。故填写practise as often as possible 。