写一篇100到200词的英语议论文

给你个 提纲吧
our mistake on judging a book by its cover
. as far as i am concerned, it is unwise for us to judge a book through its cover. the main reasons are as follows.
firsly .secondly .finally.
therefore, from above reasons,a brief conclusion can be safely frawn that we should not look at a book's cover alone. .
中间的 理由多写点 1.the cover of books sometimes mislead readers.(封面太玄啊 忽视了书名什么什么的) 2.actually,we are not reading the cover instead the content of book. 3.we do not need to pay such a extra money for the luxury cover.