The famou aying Practice make perfect i widely accepted today. It mean if we practice unfamiliar thing again and again, well be able to perform it perfectly.
The practice of learning Englih i a good example. We are not living in an Englih peaking country. So, in order to learn it well, we need extra practice, uch a reading Englih book, going to Englih corner, or communicating with foreigner. Only itting at the dek cannot lead to the matery of Englih.
A another example, if we want to be killed in uing the computer, we alo need to practice uing it. Some children become little expert in computer, jut becaue they play with it everyday. On the contrary, if we jut tick to book, we will till feel confued when uing computer. Judging from the evidence offered, we might afely draw the concluion that practice make perfect.