根据汉语或首字母提示，写出下列单词
1．Motorists must obey (服从)the new traffic laws.
2．She is junior (比……年幼)to me but she looks mature.
3．All the staff (全体员工)in the office are in favour of his suggestion.
4．He has deep affection for China and doesn't want to leave.
5．She divorced him after years of unhappy marriage.
