Question

请位英语高手，替我解决下这些问题，解我燃眉之急，实在感激不尽！！！！！！！！

翻译
1、被使用 2、被用来做某事 3、被作为……来使用 4、过去常做某事 5、习惯了某事物
6、习惯了去做某事 7、被使用在什么地方 8、被某人使用
题目
1、Don't t____ trouble until trouble troubles you.
2、Please keep the s___ between you and me.
3、If you don't know the meaning of the sentence,please look at ______(课文的笔记）
4、He was ashamed because of his old mobile phone.(改为同义句）
He was ashamed ______his old mobile phone.
5、最糟糕的是，我不能通过考试。
_______ ________ _________,I can't pass the exam.
6、If you're busy now,we could do it _______.(稍后）

Answer 1

翻译：1.be used
2.be used to do sth
3.be used as
4.used to do sth
5. get used to sth
6.be used to doing sth
7.be used in
8.be used by
题目1、trouble
2、secret
3、the note of the text
4、on account of
5、Worst of all
6、later

Answer 2

同意
但第四题只要填 of 就OK了，其它应该差不多