作业帮短文改错,
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/05 23:08:19
短文改错,
短文改错,
短文改错,
（注：数字表示行数）
1、before - ago
2、friend - friends
3、far - away
4、arrived后加上 at
5、go - went
6、which - who
7、activity - activities
8、happy - happily
9、picked - picking
10、无
before ==> ago
friend ==> friends
far == > away
arrived ==> arrived at
go == > went
which ==> who
activity==> activities
happy ==> happily
picked ==> picking
it was ==> 删除
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满意请采纳，谢谢。