Last summer I took a course on( )poisonous gases
Last summer I took a course on( )poisonous gases
9 .Last summer I took a course on ____ .
Last summer I took a course on ________.
9 . Last summer I took a course on ____ . A . how to make
Last summer I took a course on _.A.how to make dress B.how d
Last summer I took a course on _______.A how to
Last summer i took a course on how to make dresses.详细分析一下句子成
Last summer I took a course on how to make ties.
Last summer took a course on_______
Last summer I took a subject on_________.
Last summer he taught us( )poisonous gas
Last summer,my parents and I took a trip to Wutai Mountain.I