82海王子82
一般说来，there be句型表客观存在，There is an apple on the desk.have表示人（有生命的存在）如 I have a brother.There be关于人时 还可以这样用There are 12 students in this class.（这里指的是“有12个人”这一客观现实）。但是这种“我有很多优势”这种主观判断的话，建议不使用there be 句型，而用have来表达。
食遍金陵
优点advantage优势，有利条件merit优点strong point优点good aspects优点，好的方面good points优点asset长处，资产forte长处，特长缺点shortcoming缺点fault缺点weak point短处drawback不利weakness缺点flaw 瑕疵inperfection 不完美有利advantageous有利的favorable有利的，赞许的，良好的Beneficial有利的不利unfavorable不宜的，不理想的disadvantageous不利的harmful有害的detrimental有害的
叶子晓桐
优点：merit；strong point；advantage；virtue每个人都有自己的 优点。 Each person has his own strong points.它具有价格便宜、便于携带和易于操作的三重 优点。 It possesses the triple advantage of being inexpensive，portable，and easy to operate. 缺点：shortcoming；defect；weak point；weakness；disadvantage；draw back克服缺点 overcome one's short comings;这种药的主要 缺点 是使胃不适。 The chief drawback of this medicine is that it spoils your appetite. 我们大家都有 缺点。 We all have our weaknesses.这个杯子一点儿 缺点 也没有。 There's nothing at all wrong with this cup.不守时间是他最大的 缺点。 Not being punctual is his greatest shortcoming.助听器有助于克服听觉上的 缺点。 A hearing-air helps to overcome defects in hearing. 有利：advantageous；beneficial；favourable有利于健康 beneficial to health不利：unfavourable；disadvantageous；harmful；detrimental不利因素 unfavourable factors;不利条件 adverse conditions;出师不利in war or sports lose the first battle;那将对我们双方都 不利。It will be to our mutual disadvantage.希望这是你要的回答！
