這里是There be句型,用there has顯然是錯(cuò)誤的,there不是主語(yǔ)（名詞）,怎么能用has這個(gè)動(dòng)詞呢,這樣不就會(huì)構(gòu)成主謂結(jié)構(gòu)了嗎,而這里顯然不是主謂結(jié)構(gòu),是there be句型,There be an English book on the desk,也就是說(shuō)there be后面的名詞（book）才是句子的主語(yǔ),屬于倒裝結(jié)構(gòu).
還有,這句話如果是問(wèn)句,就得是Is there開(kāi)頭了.
如果還有問(wèn)題,可以繼續(xù)追問(wèn),我一上線就會(huì)立即回答的^_^
那請(qǐng)采納我的答案吧~順便點(diǎn)個(gè)贊哈~\(≧▽≦)/~
Have a good day~
Neil Steven