然后他抽了抽鼻子，发觉有一股烧焦的味道。Then he sniffed. There was a smell of burning.一半烧焦了，另一半还是生的。Half of it is burned and half of it is raw.草地野火烧焦了巴斯克亥农庄附近的土地。Grass fires have seared the land near the farming village of Basekhai....
He studied math in college.他上大学时专业是数学。I flunked math in second grade.我二年级时数学不及格。The hard math problem tripped up most of the students.这道数学难题难倒了大多数学生....