明天 	mı́ngtiān 	tomorrow
你 	nı̌ 	you
有空 	yǒukòng 	to have free time
我 	wǒ 	I
要 	yào 	will
上课 	shàngkè 	to attend class
几点 	jı̌ diǎn 	what time
下课 	xiàkè 	to finish class
下午 	xiàwǔ 	afternoon
四点 	sı̀ diǎn 	4 o’clock
上午 	shàngwǔ early afternoon
晚上 	wǎnshang 	evening
今天 	jı̄ntiān 	today
昨天 	zuótiān 	yesterday
忙 	máng 	busy
没空 	méikòng 	no spare time