增加：在缺词处加一个漏字符号（∧）,并在其下面写上该加的词。删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写上修改后的词。
小题1:When cross the street, he was knocked down by a car. 
小题2:I would be grateful for you if you give me some advice.
小题3:We requested him put an end to his speech.
小题4:After school, the students went straightly home.
小题5:My money has been given out.
小题6:She gave me a determination look—the kind that said she would never change her mind.
小题7:Buried himself in his research, he didn’t notice the stranger come in.
小题8:The earthquake caused great damages to the city.
小题9:The selfless doctor devoted his time to rescue the injured.
小题10:He broke the law, but he successfully escaped from being punished.