Question

______ lucky we are to have so many responsible teachers!

A．What

B．How

C．What a

D．How a

Answer 1

B

解析試題分析：句意：我們有如此多敬業(yè)的老師，我們多么幸運呀！分析：考查感嘆句的用法：how 感嘆的核心詞是形容詞或者副詞，其結(jié)構(gòu)為how+ adj./adv. +主語+謂語！what感嘆的核心是名詞，其結(jié)構(gòu)為what+(a/an)+adj. +名詞！當(dāng)名詞為可數(shù)名詞單數(shù)時，前面用不定冠詞a/an. 故選B
考點：考查感嘆句的用法。