I don't need a hero. I am my own hero.
儿童值得拥有既让他们高兴又挑战他们的艺术。
试图在不激发学生学习欲望的情况下进行教学的老师,就像在冷铁上敲打。
The future of aquaculture lies in balancing productivity with environmental stewardship.
文学的力量在于它能够揭示我们存在中隐藏的真相。