Jack came in with____envelope in his hand,and____envelope was lig_英语解答

Jack came in with____envelope in his hand,and____envelope was light blue.A.an;an B.an;the C.a;a
为什么选B?.

人气：364 ℃　时间：2020-03-17 13:58:33

解答

选an是因为空后面的单词是envelope,它的意思是信封,开头字母发音音素是元音,凡是以元音音素发音的,前面的冠词就要把a变成an.元音有a e i o u