2. 职称英语
  3. From the first paragraph we know that ______. [br] On the whole, this passage is

From the first paragraph we know that ______. [br] On the whole, this passage is

游客2024-07-31  21
问题 From the first paragraph we know that ______. [br] On the whole, this passage is about ______.
选项 A、how to put up high antennas
B、a way of picking up better TV programs
C、how to use the empty channels on your TV set
D、the way that TV signals are sent
答案 B
解析
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