英语翻译it:s necessary for people whose homes ara in an earthquake area to prepare carefully before the earthquake comes翻译

it's necessary是什么意思 英语翻译It's necessary for us to have a meeting. 英语翻译Maybe it is a little difficult,but it's really necessary.求翻译~ I find it necessary to know more about other countriesit necessary 不应该是it's necessary. It's necessary to learn English well. 翻译it's not necessary to hurry It's necessary这是什么形式? It's not necessary _________________(相同的) 英语翻译你有必要和他谈一谈英语翻译,it's necessary _ _ _ _ a talk with him it's necessary for you to give up smoking(保持句子原意) it's necessary ____you____smoke 英语翻译We can often see some school students who use mobile phones now.Is it necessary?Some may say YES,and others may say NO.Here are some students'ideas about the question.Li Qiang:I think it's necessary.Before I had a mobile phone ,I didn't f realise it necessary还是realise It's necessary可以邦我讲讲么 It's necessary（ ）protect wild animalsIt's necessary（ ）protect wild animals. i think it's necessary to be friendly to others 的necessary用什么形式 It‘s necessary for us___(learn)English well说明原因 it's not necessary to be the same翻译 翻译：It's not necessary to be the same. It's not necessary to the same.这句改错