air, hair, pair, pear, parent, dare, where, there, their, care
thesweateronthechairisformyfathe?the sweater on the chair 意思是：椅子上的那件毛衣，所以对on the chair 进行提问应该用which sweater is for your father?如果帮到你，请给与好评，谢谢。
chair用中文怎么说？chair英[tʃeə(r)]
美[tʃer]
n.椅子; 大学教授职位; 主持会议的**（的席位或职位）; 讲座;
vt.主持; 使…入座; 使就任要职;
[例句]He rose from his chair and walked to the window.
他从椅子上站起来，朝窗口走去。
[其他]第三人称单数：chairs 复数：chairs 现在分词：chairing 过去式：chaired 过去分词：chaired