Australia is (an English-speaking) country."()" 中能换成 a speaking-English 或 a speaking Englishs ?为什么？

英语翻译Is Australia an（ ）（ Linda is an ____(Australia)girl boy is from Australia .he is an A、、、、 是什么 I know Australia is an Enlish- ______ country. The boy comes from ____He speaks _____(Australia)Eng;ish ENG Kate is English,I am Australia.选填an aKate is English,I am Australia.选填an a 不填. Mike is an English boy.Mike is from ( ).A.AmericaB.CanadaC.EnglandD.Australia He is from Australia.对Australia提问 Peter is from Australia.(对Australia提问) Australia is famous ( ) koalas. Australia is什么 China. australia is about Australia is Famous (.) koalas Australia is _______ English-speaking country． A：a B：an C：the D：/ Australia is（）country.A.an English-speaking B.a speaking-EnglishC.a speaking English's The koala that usually lives in a tree is an 【Australia】animal.适当形式填空 She is Australia.还是She is an Australia.哪个对?还是都对?不好意思打错了She is Australian.还是She is an Australian.哪个对?还是都对?为什么要加an?持相反观点的为什么不加呢?