It is one's turn to do sth造2个句子 it is time to do sth也造俩个句子 老师

It is your turn to take the physical examination.
It is our turn to perform.

It is time to begin the test.
It is time to take a break.it takes sb some time to dosth帮我也造俩个吧It takes my mother 1 hour to prepare my lunch.It takes me five days to finish the project.it is said that造俩个句子it is been ＋时段＋since＋从句过去时造俩句子，求求你一定帮忙就这俩个了It is said that 21st December would be the end of the world, however it turned out to be lie.It is said that if your heart is pure enough you will end up in the paradise It has been five years since I broke with him.It has been 12 hours since he left.能有中文意思吗？所有的咩？