"The school is located five miles of the town center. "
学校位于离市中心五英里的地方.
"Each person is unique, both mentally and physically."
每个人在身心方面都是独一无二的。
"My teacher wrote the letter "a" on the board to demonstrate its shape. "
我的老师在黑板上写了字母“a”，来示范它的形状。
"We climbed the mountain with difficulty, but the descent was easier."
我们艰难地爬上了山，但是下山就容易多了。
