读短文，用所给动词的适当形式填空。
English is one of the most important subjects in middle schools. Almost everyone 1_____ (know) that we
should learn English well, but few of us know how 2_____ (learn) it well. Karl Marx has set a good example
for us. He once 3_____ (say), "When one 4_____ (learn) a foreign language, he must use the foreign language."
In this way, he could use several languages. As the saying goes, "Practice makes perfect." When we learn
English, we should read more, speak more, listen to English from time to time and practice 5_____ (write)
every day. Don't be afraid of making mistakes. Only in this way can we learn it well.