将下列单词或词组组成正确的句子.
问题描述：
将下列单词或词组组成正确的句子.
1.Tianjin/Beiing/not/far from/is(.)
2.on Sundays/you/do/claaes/have(?)
3.International Labour Day/which day/is(?)
答
Tianjin is not far from Beijing.
Do you have classes on Sundays?
Which day is International Labour Day?