21.  A great many cases of students studying abroad show that even though many of achieve high marks in GRE tests, they find it difficult to communicate with native speakers.

22.  If you worry about the quality of so many brushes, don't!

23.  It was the countries of the third world China broke boundaries of and established relationship with that carried China into the United Nations with gratitude and respect.

24.  Our understanding of how words are consisting of will also be strengthened.

25.  Furthermore, love in universities are often sightless and useless so there is no need to spend time on this kind of love.

26.  And I read them every morning, but there were a lot of words that I haven't seen before, and there was no meaning, so I couldn't require the spirit of the books and the words, then I failed again.

27.  On one hand, reading a wide range of books and other reading materials such as magazines and newspaper written by English-spoken people, which are suffused with new words as well as the usage in the meantime, will be of great benefit to students who have the ambition to learn English well.

28.  For another thing, we're forced to attend to ourselves in college, instead of being taken care of by teachers or parents.

29.  This argument also relies on the fact language is a product of culture, which contains the way of thinking and unique habits.

30.  I strongly agree with the author on the claim that reading materials generally serves to be a better means of improving our vocabulary than the lists of test words, and it is no exception from primary school to university.