2014年4月18日,纪录片《舌尖上的中国》第二季开播,该片通过展示人们日常生活中与美食相关的多重侧面,呈现了中国人的文化传统,家庭观念,生活态度等,充分显示了( )①中华传统文化源远流长,博大精深,具有独特的魅力②中华文化是世界上最优秀的文化③文化是民族的血脉,是人们的精神家园④对传统文化我们要无条件加以传承
It is ______ that the noise around us is a(n) _______ to our health and well being.
We can broaden our horizons through _________ to new things.
Jack’s house has been broken into twice and now he takes________ against theft at any time.
The environmental organization calls on customers not to purchase these _______ packages of food, clothes and gifts.
People are advised not to smoke at home, since passive smoking is ________ to people around them. Which is Not proper for the blank?