1. keep one’s eyes on the ball释义：To keep oneself very focused on something. （自己保持警惕心，使自己集中精力）e.g. I graduated in just three years because I was able to keep my eye on the ball and prioritize my studies above all else. http://www.kekenet.com/kouyu/202004/609110.shtml
我的逆反心理 My Negative Mentality:本文由作文地带整理分享，希望各位网友喜欢。
My negative mentality is very serious these days. I like to go against my mother’s will. For example, my mother asks me to do homework first when I go ... http://www.joozone.com/gaokao/803544.html
保护动物Protecting the Animal:本文由作文地带整理分享，希望各位网友喜欢。
As the development of economy, some people make the high profit at the cost of damaging the balance of the environment, now the weather has change, it become... http://www.joozone.com/gaokao/803546.html