6.A The English language is the lingua franca (通用语言) of business to an extent not imaginable even a decade ago.
7.C English is now the official language of a number of international companies.The EFTA organization has English as its official language despite the fact that none of its six member countries uses it as a native language.
8.B 从 The European Community (EC),by contrast,so complicates its affairs可以看出来
9.A There are over 700 English language training schools in Tokyo alone,as many as there are in all of England.
10.C that is a major factor in attracting Japanese firms to Britain rather than anywhere else in the EC.