用方框中所给的单词的适当形式填空，每个单词限用一次。

（1）Father's day is on the____Sunday in June.
（2）The traffic during the rush hour is much____ than usual
（3）We must learn to look after____when we are alone at home.
（4）____ is good or our health.
（5）When I got to the top of the high mountain，I could____walk any more.

将下列描述与相应的地区事物用直线连起来。

地球之肺____                          ①南极洲

世界最高的山峰____                    ②珠穆朗玛峰

世界上淡水资源最丰富的大洲____        ③印度尼西亚

千岛之国____                          ④亚洲

巨河之洲____                          ⑤亚马孙热带雨林