首页 > The flowers his friend gave him will die unless __________ every day. A.wateredB.wateringC.waterD.t
The flowers his friend gave him will die unless __________ every day. A.wateredB.wateringC.waterD.t
题目简介
The flowers his friend gave him will die unless __________ every day. A.wateredB.wateringC.waterD.t
题目详情
The flowers his friend gave him will die unless __________ every day.
A.watered
B.watering
C.water
D.to water
题型:单选题难度:偏易来源:不详
答案
A。
因“花”与“浇水”之间为被动关系,所以选过去分词。其实,unless watered可视为unless they are watered之省略。类似的还有:Unless changed. this law will make life difficult for farmers. 这项法令除非进行修改,否则将给农民的生活造成困难。
题目简介
The flowers his friend gave him will die unless __________ every day. A.wateredB.wateringC.waterD.t
题目详情
答案