n general, this essay not easily digress, examining the threshold is not high, but to write material contains the affection, meaning, and fun. It takes usually eye view society, think about society, the heart of others, broad-minded, full of emotion. When writing, students can start from emotion, but also from the speculative write. To strive to far-reaching conception, unique perspective, problem posing new, clear thinking, language fluency, write "smell" and "touch" "taste".