问题详情：
根据情景，在横线上写出一个语法上和语义上都正确的单词。每空只写一词。
1. —What is the ______3______of the Golden Gate Bridge?
—About one hundred metres tall.
2. —Do you know another way of saying “garden”？
—Yes, it's _____3______．
3. —Which animal do you like best?
—Koala. It is one of the most representative（代表*）animals in the country of_____3______.
【回答】
ht 2. yard 3. Australia
知识点：构词法
题型：完成句子
