a part of your body beginning with "a" 请问为什么beginning加ing

问题描述:

a part of your body beginning with "a" 请问为什么beginning加ing

begin 是以重读闭音节结尾,所以要双写N再加ING...如:getting ,sitting,

beginning加ing应该是非谓语动词的用法,
还要详细的上下文语境或完整的句子才能准确回答你的问题.