Use transition words and phrases instead; Read your essay aloud to notice weak parts and imperfections; Ask your friends to read your paper and correct any mistakes. Avoid making overblown closing statements. Make sure you have really proven your point before moving on to the next one.
All you need to do is read the play, underline every appearance of a knife in Macbeth, and then list them in your essay in the order they appear, right? Remember that the narrator and the author are not the same thing!
But can you think of any arguments for the opposite side? A concluding statement on how advantages outweigh disadvantages, logically proving the general argument that legalization is an advantageous idea.
All these elements should be addressed in a clear order, starting from the major points. Explain your second point connected to your thesis and support it with quotations from the book.
There is no general pattern of how to write a literary analysis, as it greatly depends on the piece of work you need to discuss. A thesis statement, for example; Research has shown that even though there are many advantages and disadvantages of the control of this product by the government, the cost-benefit analysis by various societies leads to its legalization.