根意语注释, 写出单词的正确形式
小题1:The lifestyle in Korea is quite_______ (相似的) to that in China.
小题2:_______ (归还) books to the library on time is necessary for us all.
小题3:I hear that your new novel will be_______ (翻译) into several foreign languages.
小题4:You should treat him more_______ (礼貌). He is new here and knows nothing.
小题5:There are too many_______ (采访者) in the meeting room You'd better prepare for it.
小题6:_______ (沟通) with others is needed in our daily life. It lets us keep in touch with the outside world.
小题7:It is_______ (有害的) to our stomachs to drink cold water in such weather.