The word after it's

The word after it's used after the word or phrase it modifies it modifies是定语从句?used after the word or phrase it modifies it modifies是定语从句？ 英语谜语,here is a word.it goes like this,the letter T comes before R.N is before G and after O.S is before T.Do you know this word?Write it down in English,please There are 4 letter in the word.It's. A word that has changed the world,what's it? There is a kind of drink in the wordteacher.What is the word?It's( ) Right to the fourth,it’s just after the It's right after the stoplight.翻译下 Let's discuss it after the meeting,____? Children's Day comes a____ it.It's one m___ after the May Day it's a Chinese word .Look it on the left,it is a day.Look it on the right,it is a night.What's it?什么字? 翻译下：The rain after the rainbow isn't the only,but it's the first. The underlined word “it” means B、WHAT'S THE WORD It has reached about one fifth of the word's population什么意思啊? It's b_____my ability to finish the word in only one day It's b _____ my ability to finish the word in only one day. Everyone should keep his word.It's one of the public rules.翻译