单项选择题
直通车系统会根据消费者的搜索、购物行为主动推送类似宝贝给买家。请问卖家可以通过优化以下哪些内容实现精准定向？（...
多项选择题直通车系统会根据消费者的搜索、购物行为主动推送类似宝贝给买家。请问卖家可以通过优化以下哪些内容实现精准定向？（）
A.宝贝标题：标题突出宝贝品牌、材质、功能、特征B.宝贝属性：宝贝的重要属性尽量填全、填准C.创意标题：宝贝自身吸引眼球的极限词、有数字最好D.创意图片：背景清晰、主图突出、切忌牛皮癣
M: Where’s Professor White this morning? W: He’s a litt...
单项选择题M: Where’s Professor White this morning? W: He’s a little under the weather. He got soaked in the heavy rain the night before last and you know his health． Q: What does the woman say about Professor White?（）
A．He is weak in health.B．He has caught a cold.C．He is very careless.D．He is seriously ill.
听力原文：W: I may drive up to London on Saturday. There are...
单项选择题听力原文：W: I may drive up to London on Saturday. There are one or two things I need to do there.M: I'd go early if I were you. The motorway can get very busy, even on Saturdays. You may get stuck in the traffic.Why does the man suggest the woman go early?A．The road will be busy.B．It will take a long time.C．London will be crowded.D．She can come back early.
