She returned to her family home to recover from an illness.
她回家养病来了。
2.cave in 倒塌
The wall caved in to reveal a blocked-up Victorian fireplace
墙坍塌了，露出砌在里面的维多利亚时代的壁炉。
3.throughout the day 一整天
Drink at least 2 litres of still mineral water throughout the day to aid detoxification.
每天至少饮用2升无气矿泉水以帮助身体解毒。
4.swathes of 一片片
Year by year great swathes of this small nation's countryside disappear.
年复一年，这个小国家的乡村面积正在一片片地大量消失。
5.a state of emergency 紧急状态
The government has declared a state of emergency.
政府宣布处于紧急状态。
