翻译几个英文句子、、、、要准确率！！

1.When Jack is searching everywhere for him, Tom is HIDDEN behind the door.
2.The problem DISCUSSED yesterday is really important for us.
3.This newly INVENTED machine will soon be put to use.
4.He often CONTRIBUTES to this newspaper.
5.APART FROM expensive costs, this is a good plan.
6.WITH homework done, children went back home happily.
7.ONLY until then does he realize the pressure he shoulders.
8.As for this question, people hold different POINTS OF VIEW.
所有需要用的单词都用大写标出，望采纳 ~

1.When Jack looked everywhere for him, Tom hid behind the door.
2.Yesterday we discussed that question for us is very important.
3.This new invention of the machine was soon put into use
4.He often Contributors to this newspaper
5.In addition to the high cost, this is a good plan
6.不知。7.Until the time he realized the pressure
8.For this problem, people have different views