几道高中英语题目想问,求帮助.
1It is important for_____to work hard because we are the future master of our nation
A.we students B.our students C.us students D.ours
2.As we know,the dead bodies of ancient Egyptians were______by making them into mummies.Which of the following choices is NOT proper?
A.protected B.conserved C.preserved D.reserved
3.In his opinion,the children should be______from all the violence.
A.reserved B.preserved C.saved D.protected

4.All the time he has lost_____.
A.ought to make up B.has to be made up for
C.have to be made up D.must make up for
5.She was so frightened that she stood_____without saying anything.
A.still B.silent C.quiet D.quite

6.Anyone who gets to the finishing line_____others will_____the game.
A.ahead;beat B.ahead of;win C.ahead of;defeat D.ahead;win



答案+为什么. 谢谢亲们.