填空:You're dropped ( )"s" in the word "necessary"括号里填 a 还是 an?不是只有元音字母前才加an吗?怎么又有一个"s"了?
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/29 02:46:27
![填空:You're dropped ( )](/uploads/image/z/10514141-53-1.jpg?t=%E5%A1%AB%E7%A9%BA%EF%BC%9AYou%27re+dropped+%28+%29%22s%22+in+the+word+%22necessary%22%E6%8B%AC%E5%8F%B7%E9%87%8C%E5%A1%AB+a+%E8%BF%98%E6%98%AF+an%3F%E4%B8%8D%E6%98%AF%E5%8F%AA%E6%9C%89%E5%85%83%E9%9F%B3%E5%AD%97%E6%AF%8D%E5%89%8D%E6%89%8D%E5%8A%A0an%E5%90%97%EF%BC%9F%E6%80%8E%E4%B9%88%E5%8F%88%E6%9C%89%E4%B8%80%E4%B8%AA%22s%22%E4%BA%86%EF%BC%9F)
填空:You're dropped ( )"s" in the word "necessary"括号里填 a 还是 an?不是只有元音字母前才加an吗?怎么又有一个"s"了?
填空:You're dropped ( )"s" in the word "necessary"括号里填 a 还是 an?
不是只有元音字母前才加an吗?怎么又有一个"s"了?
填空:You're dropped ( )"s" in the word "necessary"括号里填 a 还是 an?不是只有元音字母前才加an吗?怎么又有一个"s"了?
an
s/es/元音前用an 表示“一”
an
an
要根据发音的元音因素
an
an
是元音音标前加an
s的首音标是元音音标 所以加an