[填空题]There is nothing wrong with your leg.
There isn’t ___________________ wrong with your leg.

[填空题]There is nothing wrong with your leg. There isn’t ___________________ wrong with your leg.

[简答题]Maybe your car isn’t your car.

[单项选择]They thought that he had done nothing wrong and had a clear ______.
A. character
B. conscience
C. spirit
D. honor

[填空题]For some educators, there is nothing wrong with fun and games. A group called the Education Arcade recently held a conference in Los Angeles to discuss the future of (1) games. The Education Arcade brings together international game designers, publishers, teachers and policymakers. They say they want to lead (2) in the way the world learns through computer and video games.
The (3) was part of E-three, the Electronic Entertainment Exposition. This is a yearly trade (4) where companies show off new games and educational products.
The Education Arcade started at the Massachusetts Institute of Technology, near Boston. Professors worked with the Microsoft company to create what they called the Games-to-Teach Project. The group began to (5) ways to use technology in teaching and learning. They worked with game designers to develop ideas about how (6) and science could mix with game playing. The Education Arcade