改错。
假如英语课上老师要求同学们交换修改作文，请你修改你同桌写的以下作文。文中共
有10处语言错误，要求你在错误的地方增加、删除或修改某个单词。
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。
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(从第11处起)不计分。
It's not polite you to arrive at a dinner more than 15 minutes later in foreign countries. The
host usually waited for all guests to arrive before served the meal. If someone is late, the food may
be spoiled, and neither may the host's kind feelings. If you have to be late, call on and tell them to
start without themselves.
It's even bad to be early! The host probable won't be ready. If you are early, drive or walk
around the block a few times, or just sit in your car until a right time. The host invites guests to
arrive and leave between certain time periods.
_________________________________________________________________________________
