These students_____to the teacher. A are listen B listen all C all listen D listening

these these 翻译 these these or Are these these是什么意思 these是什么意思 Are these your trousers?Yes,these are, these are his shoes.( )are these ()? These days 中 these 作什么句子成分? Are these your these的对应词 these对应词 Are these your pencils? These bags are heavy. these的反义词是什么 These的反义词 with these words