改错:Mary sat down (A:beside) me (B:a) moment,after Tom was (C:gone)

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/14 07:45:06
改错:Marysatdown(A:beside)me(B:a)moment,afterTomwas(C:gone)改错:Marysatdown(A:beside)me(B:a)moment,after

改错:Mary sat down (A:beside) me (B:a) moment,after Tom was (C:gone)
改错:Mary sat down (A:beside) me (B:a) moment,after Tom was (C:gone)

改错:Mary sat down (A:beside) me (B:a) moment,after Tom was (C:gone)
was 改成had 过去完成时表示过去的过去

B处加for

was 要改成 had