—There’s______ballontheground.Wouldyoupleasepass______balltome?—Withp

—There’s ______ ball on the ground. Would you please pass ______ ball to me?—With pleasureA.the; theB.the; aC.a; aD.a; the

D解析考查冠词。对于可数名词，第一次提到用a或an，第二次提到用the。

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