做家长的大可不必让孩子去把数学知识保持在什么程度，孩子什么都可以学，不必担心。

You do not need to keep up with your child in math, she is the one doing the learning.

youdao

我会说：“最好不要认为学什么都可以。”

I would say "It's no good thinking that anything will do".

youdao

熊说，“我也要学拉琴，这样我什么时候想跳舞都可以跳，你看怎么样？”

"So," said the bear, "fiddling is a thing I should like to learn too, that I might dance whenever I felt like it."

youdao