将所给的汉语句子翻译成英语，每空填一词。

6.她对自己要求很严格。

She is very                        herself.

7．做重要的决定之前先要仔细考虑。

           it       before making an important decision.

8.米娜，你现在的任务就是查明乘公交的费用。

Mina,your tast is to                       the cost by bus.

9.直到有人叫他，他才抬起头。

  He            raise his head            some called him.

10.为了避免撞到那卡车，那个年轻人撞上墙并且手臂严重受伤。

                    hitting the truck,the young man ran into the wall and hurt his arm badly.