in these days是什么時態

　　例句：

　　1、These days much of my time is spent weaving my way around drinks parties

　　這些天，我多半都是在酒會上晃悠過去的。

　　2、These days all sorts of people were up at the crack of dawn

　　這些天所有人都一大早就起來。

　　3、Teachers are up against some major problems these days.

　　老師們最近面臨著一些重大問題。

　　4、It's quite something to have a job at all these days.

　　如今能有份工作就該知足了。

　　5、It's all about money these days.

　　如今談的就是錢。