解析：What is the talk mainly aboutAn_考试试题_托业

【单选题】
What is the talk mainly aboutAn upcoming sale on laptops
B．A、store’s grand opening
C．A、planned promotion for customers
D．A、competition among workers

网考网参考答案：C
网考网解析：
[听力原文] 89-91 Questions 89～91 refer to the following talk．与提供赠品的促销活动有关的谈话 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>