大家可以直接去自己学校的官网找2021年Academic Calendar

例如：UQ官网写的31 March 2021 Semester 1 - census date/last date to drop courses or cancel enrolment without financial liability，3月31之前drop课程不会有financial的penalty，目前临近6月了，大家都在复习考试，如果现在withdraw课程会有financial以及Academic双重的penalty，请大家谨慎考虑。

我们再找一个学校做例子，QUT：

问:Can I withdraw online from a unit after the last date to withdraw without academic penalty?

答:You can withdraw from units at any time until the end of the teaching weeks of the study period in which you're enrolled (prior to the examination period). You'll receive a fail grade (K) if you withdraw from units after the last date to withdraw without academic penalty.

所以大家可以直接在自己学校的官网查找到答案，不过小启告诉大家目前各大学校正处于final阶段，目前withdraw课程确实不是很明智，如果实在有原因不想考试建议大家defer考试就好，最后祝大家备考成功，加油哦！