the news is shock to us 为什么用同to不用for us

She is so popular to us 为什么不用for? Health is very important to us.为什么用to而不用for呢?呵呵, Thanks for w_ to tell us the news The news is of great importance to us. The news ____ exciting to us. Two hours is enough for us to finish the experiment为什么要用介词fo that hardly _____ any time for us to see the city 为什么不用has 而 She can also make delicious food for us.为什么用 for ,不用 to? 请翻译这句话 It came as a shock to us .并解释为什么用a The bad news made us sad为什么不用sadly Thank you for ( helping ) to us.为什么用 helping而不用help/ 英语改错 I regret to tell you the news that he is going to US on