英语:对划线部分提问 This is (a butterfly).

英语:对划线部分提问 This is (a butterfly). this is my umbrella 对划线部分提问对划线部分提问!my是划线部分. 一道英语题（对划线部分提问）This is a pencil case.(划线部分为pencil case.) This story is very interesting对划线部分提问 This is ( a pen) in English ? 对划线部分提问 this is a school对a school划线部分提问 This is a pen.对划线部分提问 ___ ___? this apple is red对划线部分red的提问 This is my sister.对划线部分提问 ----------- This is (my sister's) sweater 对划线部分提问 This is an orange..________________(对划线部分提问) This is an English book 对划线部分提问 _____________it? This is a (map)对划线的部分提问 This is a map ――对划线部分提问 This is a baseball.(对划线部分提问） this boat is orange 对划线部分orange的提问 this is a shirt.对划线部分提问 this is daming,s bag.对划线部分进行提问