根据句意及词首字母或汉语提示，补全单词。

根据句意及词首字母或汉语提示，补全单词。
小题1:We should take c_________ of our parents when they are old.
小题2:After class, you’d better do some exercise i_________ of watching TV.
小题3:Wenchang Chicken t__________ so delicious that many people like it.
小题4:Health is more important __________（比）money.
小题5: Mr. Smith is ___________（离开）for Shanghai the day after tomorrow.