题目

英语翻译
改错
1.He said the earth was smaller than the sun.
2.He singing while I came in.
3.Where have you gone?
++++快
不好意思
我写错了
He was singing while I came in.这个是对的

提问时间：2020-12-25

答案

he has been to that pet shop for many times
tom isnt in his office he has gone to the barber's
he has been in shanghai for more than two years
than 改as
while 改 when
gone 改been