根据短文内容选择恰当的词填空，将所选单词标号填在相应的横线上。A. buildi
题型：填空题
问题：
| 根据短文内容选择恰当的词填空，将所选单词标号填在相应的横线上。 | |
Yesterday I went to the UN building 3_________ Simon. There are flags from 4_________ the world. They want to bring 5_________ to the world. 1. _____________ 2. _____________ 3. _____________ 4. _____________ 5. _____________ |