单句改错。每句有一处错误，请按要求改正。(共5分,每处1分）
增加：在缺词处加一个漏字符号( ＾), 并在此符号下面写出该加的词。
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下划一横线, 并在该词下面写出修改后的词。
注意:：每处错误及其修改均仅限一词；每句超出一处的改正记零分。
【小题1】I'm fond of wash my clothes.
【小题2】Two millions students go to collage for their further study every year.
【小题3】The boys who is working on the school newspaper are expected to be reporters.
【小题4】The classroom who windows face the south is as big as that one.
【小题5】He passed the examination, it made his mother happy. wash-washing
网友回答
(答案→)wash-washing
解析：
【小题1】wash-washing 介词of后面要接动名词形式。
【小题2】millions-million 当hundred, thousand, million前面有缺定的数词的时候，该量词使用单数形式。
【小题3】is-are 先行词是the boys，who指代先行词在句中做主语，故定语从句中使用复数形式。
【小题4】who-whose whose在定语从句中做定语修饰windows。
【小题5】it-which或it前加and 把it换成which这是一个非限制性定语从句。如果加and这是一个并列句。