梅4岁时就自己整理床铺了.英语：may ———— by herself when she was four years old.

题目

梅4岁时就自己整理床铺了.英语：may ———— by herself when she was four years old.
对不起,我还没看完那本书.I sorry,i ____the book_____.
哪个是对的啊
已经住了多久。是have lived

答案

May was able to make the bed by herself when she was 4 years old.i am sorry that i haven't finished the book yet已经住了多久.how long have you been here?how long have you lived here?第一个句子也可以用...