21.  You may have bought many materials to help studying English vocabulary, and still confused of whether there is a really best way?

22.  On the other hand, if you fall in love with a boy/girl, you may buy presents, go some places and so on.

23.  What our company cares most is quality, variety, clients and market, so If you want to buy a brush, our brush must be your first choice.

24.  Most of them choose to buy a vocabulary book and memorizing long lists of word time and time again.

25.  In a word, to expand vocabulary of English, you have better buy a word book and learn words from A to Z one by one, which is definitely a great boring challenge, but also an enormous benefit.

26.  Then Billy saw a rack of self-hypnosis \

27.  Instead of repairing a toaster or a radio, it is easier and cheaper to buy a new one and discard the old, even though 95 percent of its parts may still be functioning.

28.  As more and more people become richer than they used to, such is human nature, that a great many people are often willing to buy cars to go to work, this also can give rise to serious situations.

29.  Latter Apple bought NeXT, he returned to Apple.

30.  Women is easy to be persuaded to buy beauty products to improve their appearance , which is in vain though.