补课

HSK 6

bǔkè

make up for classes; catch-up class

to reschedule a class

补课是因为生病错过了上周的数学课。

bǔkè shì yīn wéi shēngbìng kuòguò le zuóshū de shùxué kè.

The reason for extra classes was missing last week's math class due to illness.

为了赶上进度，我们需要补课。

wèi le zhuàngshāng jùndù ， wǒmen xūyào bǔkè .

To catch up with our progress, we need extra classes.