英语中的副词有哪些单词

　　This unit is now an established part of the course.

　　这个单元现在为本课程既定的一部分。

　　There isn't nearly enough time to get there now.

　　现在根本没有足够的.时间赶到那儿。

　　Now is a good time to invest in the property market.

　　现在是对房地产市场投资的好时机。

　　Now let me see ─ how old is she now?

　　让我想一想，她现在多大了呢？

　　Now is a good time to buy a house.

　　现在买房子正是时候。