To become a better person，we should go to school every day.So how can we become powerful and start changes in our own life？Perhaps we can get some tips from the US First Lady Michelle Obama.During her visit to China，from March 20–26，Mrs.Obama shared her views on education with students.

    The first lady encouraged Chinese students to aim high and get a good education.In Chengdu No.7 High School，she told students that having poor roots doesn't matter A   long as you work hard.

    Mrs.Obama said her family was not rich.Like many Chinese students，her parents had big dreams for her.She felt the weight of her parents' sacrifices （牺牲） on her shoulders and worked hard to make them proud.

    Persevering was not easy，though.Sometimes she had to wake up at 4：30 a.m.and study late into the night. "But whenever I got tired or discouraged，I would remember something my mother always told me，" she said， "A good education is something that ①take，no，from，can，one，away，you."

    Mrs.Obama also encourages Chinese students to study abroad. "As the Chinese B   goes，

②It is better to travel 10，000 miles than to read 10，000 books，" she said. "③在学校取得好成绩是不够的。It's also important to have real experience with languages，cultures and societies different from your own， " she noted.

    "Studying abroad could also gain future international relations. ④It could help young people from different country work together to deal with problems such as climate change，" Mrs.Obama said.

任务一：（1）请将文中A，B 空白处分别填入一个恰当的单词，使句子意思完整正确。

A. 　                 B. 　       　

任务二：（2）请将文中①处斜体单词连成句子。

A good education is something that 　             　.

任务三：（3）请将文中②处划线句子译成汉语。

　                                     　

任务四：（4）请将文中③处的汉语译成英语。

　                                      　

任务五：（5）文中④处划线句子中有一处错误，请找出并改在横线上。（每空一词）

　       改为