题目内容：

阅读下面材料，在空白处填入适当的内容(1个单词) 或括号内单词的正确形式。

Different Countries Have Different Kinds of Englishes

Voyages of people from England play an important part in1.（spread） the English language．2.present，English is frequently spoken as an official or common language in many countries，such as America，Singapore，Malaysia and some African countries，all of3. are based on British English．The Englishes spoken in these countries can 4. （understand） well by native English speakers．But actually，these Englishes have been changing gradually in accents，spellings，expressions and the usage of vocabulary．Because of this fact，you can make use of the differences5.（tell） which country the foreigners of your block are from．For example，if a boss6.（fluent） commands his driver，"Come up straight to my apartment7.elevator and take some gas for my trucks and cabs"，instead of requesting，"Please come to my flat by lift and take some petrol for my

8.（lorry） and taxis"，you can recognize9.（he） American identity while the latter10.（suggest）that he is British．