文中共有10处错误，涉及一个单词的增加、删除或修改．增加：在此处加一个漏字符号（∧），并在其下面写出修改的词．删除：把多余的词用斜线（\）划掉．修改：在错的词下划一横线

Question

文中共有10处错误，涉及一个单词的增加、删除或修改．增加：在此处加一个漏字符号 （∧），并在其下面写出修改的词．删除：把多余的词用斜线 （\） 划掉．修改：在错的词下划一横线，并在其下面写出修改后的词．注意：
1．每处错误及其修改均仅限一词；
2．只允许修改10处，多者（从十一处起）不计分．
I heard a story about Joan，who was in the army during World WarⅡ．One evening she had met an officer named David，who told herself that he would leave for the front．He added，"I'd be very happier if we could write to each other．"Joan agreed，and   they  wrote  for several  month．T hen his letters stopped．Later，Joan received the letter from another officer，telling her that David had been wounded but was in an army hospital．Joan decided  go to  the hospital to see David immediately．She came to the hospital，only to be told that only relatives were allowing to visit the patients here．She then said to a nurse，"I'm David's sister．"Feeling surprising，the nurse said，"I'm his mother．"

Answer 1

I heard a story about Joan，who was in the army during World WarⅡ．One evening she had met an officer named David，who told herself that he would leave for the front．He added，"I'd be very happier if we could write to each other．"Joan agreed，and they wrote for several month．T hen his letters stopped．Later，Joan received the letter from another officer，telling her that David had been wounded but was in an army hospital．Joan decided∧go to the hospital to see David immediately．She came to the hospital，only to be told that only relatives were allowing to visit the patients here．She then said to a nurse，"I'm David's sister．"Feeling surprising，the nurse said，"I'm his mother．"
详
1．去掉had；考查动词的时态，根据句子的时间状语One evening 可判断句子应该用一般过去时，故去掉had．
2．herself改为her；考查人称代词，句意为"David告诉她…"，故用人称代词her．
3．happier改为happy；考查形容词，这里句意为"我会感到很高兴…"，没有比较的意思，故用直接形容词作be的表语．
4．month改为months；考查名词的单复数，month是可数名词，前面有several（几个）修饰，要用复数形式．
5．the改为a；考查冠词，此处用不定冠词a表示泛指．
6．but改为and；考查连词，分析句意为"David受伤了，住在军队的医院"，所以此处用and表示并列．
7．decided后加to；考查固定搭配，decide to do 是固定搭配，意为"决定做某事"．
8．allowing改为allowed；考查动词的语态，分析句意应为"只有亲属才被允许看望那里的病人"，所以要把allowing改为allowed，构成被动语态．
9．here改为there；考查地点副词，分析句意应为"只有亲属才被允许看望那里的病人"，所以应该用there，表明"那里"．
10．surprising改为surprised；考查分词作形容词，现在分词作形容词修饰物，过去分词作形容词修饰人，句中指的是the nurse，故用过去分词作形容词．