How long did you spend _____ the novel A.write B.writes C.to writ_英语解答

How long did you spend _____ the novel
A.write B.writes C.to write D.writing
急用!

人气：401 ℃　时间：2020-01-27 23:06:34

解答

D
spend time doing sth.花费时间做某事
固定搭配