sleep necessary for memories这篇文章用中文如何翻译Burning the midnight oil before an exam or interview does harm to the performance according to a recent research which found that sleep is necessary for memories to be take back into the b

是it's necessary for us to sleep for 8 hours 还是is' necessary for us to sleep 8 hours? _________ necessary for students ________ sleep eight hours every night I think is necessary for us to sleep for eight hours everyday.同义句I think __ __ for us to sleep for eight hours everyday.漏掉了，是 I think it is necessary for us to sleep for eight hours everyday.同义句 To sleep for 8 hours every day is very necessary for us.(改为同义句)It's ___ ___ ___ we ___ for 8 hours every day. Necessary+for还是to? getting enough sleep is necessary 改为同义句-------- very necessary --------- -------- enough sleep go to sleep for it is 形容词 for sb.to do有没有 it is 形容词 that例如：2) It is necessary for us to have a good sleep before a exam.对应的 It is necessary that we have a good sleep before exam.这样写对么?这个从句是什么从句啊？ sleep necessary for memories这篇文章用中文如何翻译Burning the midnight oil before an exam or interview does harm to the performance according to a recent research which found that sleep is necessary for memories to be take back into the b lts necessary to还是 for lts necessary to还是for be necessary for和be necessary to 有何区别 一句令我困惑的句子我的一本英语书上有这样一句话：It is necessary for us students to have enough sleep.for us 后怎么还有students?我想应该删去,可同学说是对的! 英语翻译sleep后不加for吗 necessary it is necessary for you to work It is necessary for sb to necessary 后面是跟to 还是for?