This text is forquestions 11 to 15. Developing information technology enables cell phone manufacturers to compete by releasing more sophisticated phones. This fact may trigger people to buy the latest cell phones. What about you? Are you one of those people? Let me tell you something. Don't be hasty when buying cell phones. There are many things you need to consider. First, you can start by asking yourself about the usefulness of the equipment. The question might be, "Do I want it for prestige or its usefulness?" Be honest with yourself. Then, you should inake a choice on the type of cell phone. There are various choices in the market, so you should decide the one that meets your needs and whether you can afford it or not. The consequence of using a cell phone is its high operational costs. You have to pay more for a cell phone compared to a fixed telephone. Besides, since you can use a cell phone to access the Internet, then you should obtain the Internet data which is costly. Therefore, you have to provide an extra budget for it. Considering the above statements, you should think further before deciding to buy a cell phone. Remember, be reasonable before making a decision. ''Therefore, you have to provide extra budget for it." (Paragraph 4) What does the word 'it' refer to?

Question

This text is for questions 11 to 15.

Developing information technology enables cell phone manufacturers to compete by releasing more sophisticated phones. This fact may trigger people to buy the latest cell phones. What about you? Are you one of those people? Let me tell you something. Don't be hasty when buying cell phones. There are many things you need to consider.

First, you can start by asking yourself about the usefulness of the equipment. The question might be, "Do I want it for prestige or its usefulness?" Be honest with yourself.

Then, you should inake a choice on the type of cell phone. There are various choices in the market, so you should decide the one that meets your needs and whether you can afford it or not.

The consequence of using a cell phone is its high operational costs. You have to pay more for a cell phone compared to a fixed telephone. Besides, since you can use a cell phone to access the Internet, then you should obtain the Internet data which is costly. Therefore, you have to provide an extra budget for it.

Considering the above statements, you should think further before deciding to buy a cell phone. Remember, be reasonable before making a decision.

''Therefore, you have to provide extra budget for it." (Paragraph 4)

What does the word 'it' refer to? $\;$