What did she do?她做了什么?可以不可以回答：（1）She wrote something.（2）She played the piano.（3）She read a book.（4）She sang a song.依次是她写了些东西,她弹了钢琴,她读了书,她唱了歌.语法上有没有错

Question

What did she do?她做了什么?可以不可以回答：（1）She wrote something.（2）She played the piano.
（3）She read a book.
（4）She sang a song.
依次是她写了些东西,她弹了钢琴,她读了书,她唱了歌.
语法上有没有错误,错了该怎么改,都是过去式.

Answer 1

对的.
read过去式和过去分词都是一样的,只是读法不同,
而sing的过去式过去分词依次是：sang,sung,所以,综上,你的书上是对的.