精选优质文档-倾情为你奉上高三英语改错专项练习 答案及解析1 When you are traveling abroad, it is importance to follow1. _ the customs of the country where you are visiting. If you are invited 2. _ to a home in Britain, here is some advices. As soon as you are invited, 3. _ it is good manners to refuse or accept an invitation, either by 4. _ writing or by telephoning. When you go to the party, it is polite 5. _ to arrive at on time. It is good manners to shake hands with
