我每周都上科学试验课，每次都能亲自动手做非常好的玩具，学到好多的科学知识。

Every week, I have a scientific test lesson, during the time we will make a lot of toys by myself, and learn the knowledge.

youdao

我每周都上科学试验课，每次都能亲自动手做非常好的玩具，学到好多的科学知识。

Every week, I have a scientific test lesson, during the time we will make a lot of toys by myself, and learn the knowledge.

youdao