Hello. As you have not informed the reading options that this question refers to, it is not possible that this question can be answered accurately. However, I will try to help you in the best possible way.
In order for you to be able to write a thesis statement, you must in a few lines summarize the central point of the text and issue a position on it. An example of this can be seen in a statement and thesis on the book "All the Bright Places" that says: "The book points to family neglect in relation to adolescents' feelings as an aggravation of childhood depression and the negative results that it can to tease."
An outline will help a lot. For example if you were Writing a paper on the French revolution it would look like this.
French Revolution
I. Intro parahgraph
II. Reasons Why the war started
A. the unequal system of taxation
B. The way that the peasants lived a life of poverty while the Nobles
lived a life of luxury just because of their title.
And so on
C he would have to say yes and agree
The borders Represent a sense of otherness unable and unwillingly to accept Gregor.
Something about being prepared and aware of what the race will be like