_______ snacks and drinks, but they brought cards for entertainment when they had a picnic in South Bank Parklands.A.Not only they did bringB.Not only did they bringC.Not only brought theyD.Not only they brought
网友回答
B解析考察倒装句。当not only 放句首时要用部分倒装，即提前be动词，助动词，情态动词。