此题要求改正所给短文中的错误。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
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。
只允许修改10处，多者（从第11处起）不计分。
Three friends and I was driving on a highway. While we were going at least 50 miles per hour, we passed over a car. It had broken down, stopped on the side of the road. My friend slows down, and pulled behind the other car. He got out of the car immediate and before I knew it he was helping the other person push the car down the road to a spot where wasn’t so close to the passing cars. From the way they were pushing the car, it looked as if my friend was pushing them all by himself. I thought my friend help a plete stranger like this was a great thing, but I won’t forget his good nature or character.was—were
网友回答
(答案→)was—were
解析：我和三个朋友一起在公路上开车时路过一辆因出故障而停在路边的汽车，我的朋友将车慢慢减速，然后在那辆车后停下来。他热心地帮助车主把车子推到稍远的地方，我认为我的朋友做了一件好事，他的行为让我感动。
【小题1】考查主谓一致。Three friends and I was driving on a highway.句子主语是复数three friends and I 所以谓语动词用复数形式，把was改为were。
【小题2】考查动词用法。we passed over a car. pass“路过，经过，递给”是及物动词，所以 去掉介词over 。
【小题3】考查非谓语动词。It had broken down, stopped on the side of the road. 由结构可知此处是非谓语短语做状语，和句子主语it是主动关系，把stopped改为stopping 。
【小题4】考查动词时态。My friend slows down, and pulled behind the other car. 由语境可知此处是叙述过去的事情，应该用一般过去时，把slows改为slowed。
【小题5】考查动词短语。 and pulled behind the other car. 根据语境可知此处表示把车停下来，动词短语“停车”是pull up，所以在pull 后加up 。
【小题6】考查副词用法。 He got out of the car immediate。修饰动词got out 应该用副词，所以把 immediate改为immediately。
【小题7】考查定语从句。……to a spot where wasn’t so close to the passing cars. A spot 后面是定语从句，从句中缺少主语，所以把关系副词where改为关系代词which或that。
【小题8】考查不定代词。it looked as if my friend was pushing them all by himself. 根据上文可知他们是在推那辆停在路边出了故障的汽车，应该把them改为it。
【小题9】考查非谓语动词。I thought my friend’s help a plete stranger like this was a great thing。此处是动名词做主语，所以把 help改为helping。
【小题10】考查连词用法。 but I won’t forget his good nature or character.根据语境可知前后是顺承关系，所以把 but改为and。