VII. 课文语法填空 __1__ we all know, English is __2__ (wide) used in the world. __3__ present, a large number of people __4__ (use) it in their business and the number of people using it __5__ still increasing. __6__ (base) on other languages, English __7__ (rich) our life. Believe __8__ or not, the English language has widened its vocabulary __9__ (gradual), which makes it beyond __10__ (recognize) at times.