The author's statement about "bricks and clicks" instruction is intended to show that ______. A: colleges and high schools use bricks as an instrument of teaching B: some students will never communicate with each other face to face C: the line between traditional classrooms and online learning is blurring D: E-learning companies will earn much more money in the future

Examples of bricks-and-clicks firms include__________

The box of bricks hit the man because（） A: the box of bricks was heavier than him B: the box of bricks was lighter than him C: the box of bricks came down too fast D: the man was too careless

All of the following are challenges faced by bricks-and-clicks firms except:

traditional 未知类型：{'label': 'questionDesc', 'content': '选出单词的同义词', 'isMemberControl': 0, 'type': 181} 未知类型：{'label': 'source', 'content': '2019年6月 六级 卷三 信息匹配 The Best Retailers Combine Bricks and Clicks', 'isMemberControl': 0, 'type': 181} A: modern B: old-fashioned C: ancient

点击率（Clicks Ratio）

the lion’s share A: less than 10% B: 92.3 percent C: about a half 未知类型：{'label': 'questionDesc', 'content': '选出单词的同义词', 'isMemberControl': 0, 'type': 181} 未知类型：{'label': 'source', 'content': '2019年6月 六级 卷三 信息匹配 The Best Retailers Combine Bricks and Clicks', 'isMemberControl': 0, 'type': 181}

the lion’s share 未知类型：{'label': 'questionDesc', 'content': '选出单词的同义词', 'isMemberControl': 0, 'type': 181} 未知类型：{'label': 'source', 'content': '2019年6月 六级 卷三 信息匹配 The Best Retailers Combine Bricks and Clicks', 'isMemberControl': 0, 'type': 181} A: less than 10% B: 92.3 percent C: about a half

What will happen if Michael clicks the Picture icon?

Examples of bricks-and-clicks firms include__________ A: Etsy B: Macy’s C: Gome D: Walmart