Keep the money in your PayPal account for making payments to other sellers. Withdraw the cash from an ATM with a PayPal debit card. If you enroll in PayPal Preferred Rewards, you'll get back 1 percent of the money spent on purchases.
The topic sentence needs to relate the paragraph to the thesis statement of the essay. However, you need to make sure that your topic sentence strikes a good balance between the broad and the narrow. Don't write too vague or general an idea or you will never be able to discuss it in a single paragraph.
A topic sentence has several important functions: it substantiates or supports an essay's thesis statement; it unifies the content of a paragraph and directs the order of the sentences; and it advises the reader of the subject to be discussed and how the paragraph will discuss it.