The order of Chinese sentences: This road is entitled What C to choose, and what is the reason?

Reading through it, we can find that we can get the order of 1533 first, and then we can exclude A. Next, we can see that the answers are all 2 1533, 1 and 5 are similar parallelism sentences, which should be put together to exclude D. Let's see where ④ should be put. At this time, you can combine the meanings of words. ④ means what will happen if we don't do it, and ② means what will happen if we do it. Look at option B. If ④ is inserted before ③, it will destroy the progressive relationship of σ ③, so it is not suitable. Put this poem at the beginning, on the contrary, it should be put together. To sum up, we should choose C.