我的同桌是个男生，他叫闫语扬，我们先说说他的缺点吧，他的缺点就是，上课不认真听老师讲课，爱做小动作。他的优点是，每当老师一说早点做完作业就可以早点放学的时候，他就立马坐好 ，开始认真起来。
My deskmate is a boy, his name is Yan Yuyang. Let's talk about his shortcomings first. His shortcomings are that he doesn't listen to the teacher carefully in class and likes to do small actions. His advantage is that whenever the teacher said that he could finish his homework early and leave school early, he sat down immediately and began to get serious.
这就是我的同桌闫语扬，我希望他能把他的缺点改掉，他就是最棒的。
This is Yan Yuyang, my deskmate. I hope he can get rid of his shortcomings. He is the best.