The book ____ (write) by Bill Gates in 2002.是 is written 还是 was w_英语解答

The book ____ (write) by Bill Gates in 2002.是 is written 还是 was written

人气：200 ℃　时间：2019-10-19 22:54:24

解答

was written
被动语态
又因为后面有in 2002 过去的时间 ,所以用过去式