用不定冠词 a\am 填空1 What' s this?It is______toy.2 Is ____apple?3 This is my dad .He is____teacher.4 This is ___old desk.That' s a new(新的)one.5 That is____English book
问题描述：
用不定冠词 a\am 填空
1 What' s this?It is______toy.
2 Is ____apple?
3 This is my dad .He is____teacher.
4 This is ___old desk.That' s a new(新的)one.
5 That is____English book
答
ait anaanan不定冠词a/an的使用方法.不定冠词后紧跟着的名词或者形容词,当第一个音为元音时,用an,第一个音为辅音时,用a.并不是看元音字母或者辅音字母,而是根据读音判断.例如：an honest man/ an apple/ an orangea ...