Question

【题目】Emma has ________ping—pong ball，and she can play ________ping—pong well．
A.a：the
B.the；不填
C.the；the
D.a：不填

Answer 1

【答案】D
【解析】句意：Emma有一个乒乓球，她能打好乒乓球。ping-pong ball是可数名词，不加s, 用a表示数量一，play ping-pong: 打乒乓球，球类前面不加冠词，故选D。