it is necessary for you to work
It is necessary for you to finish the work today
It is necessary for you to take measures to work it out.翻译
It is necessary for you to help each other.
It is necessary for you to take an
Is it necessary for you to make so much noise?
"It is necessary for you to take an X-ray.
It is necessary for him to work hard.He work hard
It is necessary for him to work hard./He__ __work hard.
It is necessary for us to work hard every day 同义句
It is necessary for sb to
英语翻译It is only necessary for me to take it back because you
It is not necessary to do this work