初三英语的三道题：急求!!

第一题选A ， about famous people 是修饰the information 的成分，在句中的作用不大，可以省略。可以发现，这是一个简单的定语从句。the information 做宾语，不是人，因而选which做关系代词。
第二空 No matter what(Whatever)problems you have
We can be kept safe by doing something.

Have you found the information about famous people_A__you can use for the report？
A which B who C what D whom
无论你有什么问题，我都会帮助你的。
__whatever questions you have 或者 no matter what questions you have_____________（不限词数），I will help you.
用被动语态改同义句：
We can do something to keep ourselves safe .
our safety can be kept by doing something.

1.A
2.No matter what's wrong,
3.Something can be done to keep ourselves safe.

A
however you have any question

A
no matter what problem you are facing
our safety can be kept by doing sth