Are the engineers at Beepcard satisfied with t
问题详情
Are the engineers at Beepcard satisfied with the model they have built？ Why or why not？
A．Yes, because the model they have built is a standardized credit card.
B．No, because the model they have built is too heavy.
C．No, because the model they have built is too thick.
D．Yes, because the model they have built is used worldwide.请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
解析：利用题干中的特征词Beepcard作为答案线索，并发现B和C在结构上呼应，因此重点注意，这样发现答案相关句：AprototypebuiltbyengineersatBeepcardinSantaMonica，California，representsthefirstattemptto(packamicrophone，aloudspeaker,abatteryandavoice-recognitionchipintoa)standard-sizedcreditcard．Theyarenotquitethereyet：thecardisthelengthandwidthofan,ordinarycreditcard,butitisstillaboutthreetimesasthick．chipstoslimitdowntonormalthickness．有关“厚度”的句子两次出现，暗示“厚度”是一个问题，因此判断C是答案。
