It is necessary for us to control our desires in this consumer society.
在当今这个消费者主导的社会中，我们很有必要控制自己的欲望。
It doesn't seem necessary for us to meet.
我们似乎没必要见面。
It's necessary for us to have a thorough discussion with our parents about the meaning of education.
我们有必要与父母深入的讨论教育的意义。
It is necessary for us to build a good working relationship with our partners without whom we cannot accomplish anything.
与搭档建立良好的工作关系非常有必要，因为没有他们我们什么事情都完成不了。
It's necessary for us to do so in public.
我们在公共场合有必要这样做。
It's necessary for us to play sports an hour a day at school.
在学校每天运动一小时对我们来说很有必要。
It's necessary for us to accept sad feelings as part of life.
接受难过的感觉是生活的一部分对我们来说是有必要的。
It's necessary for us to know how to protect ourselves in an earthquake.
我们有必要知道如何在地震中保护自己。
It's necessary for us to wear masks in public places during the COVID-19 period.
在新冠肺炎疫情期间，我们有必要在公共场合佩戴口罩。
It's necessary for us to help each other.
我们互相帮忙是必要的。
To learn English well is necessary for us.
对我们来说把英语学好是重要的。
I think it's necessary for us to read a lot.
我认为大量阅读是必要的。
I think it is necessary for us to keep healthy.
我认为这对于我们保持健康是必要的。
It's necessary for us to have healthy eating habits.
对于我们来说，养成一种健康的饮食习惯是必要的。
It is necessary for us to master a foreign language.
精通一门外语，对我们来说是必要的。
It is necessary for us to have some exercise every day.
每天做些运动对我们来说是很有必要的。
It is necessary for us to have understanding in our life.
在我们的生活中相互理解是必须的。
It is necessary for us youths to master a foreign language.
对我们年轻人来说，掌握一门外语是必要的。
I think it necessary for us to learn English because it's very useful.
我认为我们学英语是有必要的，因为它非常有用。
If we want to be useful people, it is necessary for us to read more books.
如果我们想成为有用的人，我们必须多读书。
It is necessary for us to eat a balanced diet and have plenty of exercise.
对我们来说吃平衡的膳食和进行充分的锻炼是必要的。
At the same time, it's necessary for us to plant more trees to enhance our environment.
与此同时，我们也应当种植更多的树木来改善我们的环境。
But I'm afraid that it will be necessary for us to ask you to change rooms for the last two nights.
不过，恐怕最后两天我们得请您搬到别的房间去。
But I'm afraid that it will be necessary for us to ask you to change rooms for the last two nights.
不过，恐怕最后两天我们得请您搬到别的房间去。
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