Which of the following is wrong?
题目
Which of the following is wrong?
A.Factories mustn't let out dirty water into rivers,must they?
B.The weatherman said that it may rain this afternoon.
C.You mustn't litter the floor.
D.You needn't water the flowers now
答案
答案是D 正确的应该是：You don't need to water the flowers now
举一反三
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
最新试题
热门考点