In order to make every effort to build "Ecological Wuxi" and "Harmonious Wuxi", the following measures are in line with this concept: ( ) ① Control industrial "wastewater" and domestic sewage

① It can prevent industrial pollution and domestic pollution, so it is correct.

② It can prevent air pollution caused by carbon monoxide, sulfur dioxide, nitrogen dioxide toxic gases and smoke produced by the combustion of fossil fuels, so it is correct.

③ Car exhaust contains a large amount of air pollutants. Banning cars whose exhaust emissions do not meet environmental standards from being on the road can reduce the pollution of the atmosphere caused by car exhaust, so it is correct.

④ Enterprises with backward production technology and serious pollution discharge a lot of sewage and air pollutants. Reforming the technology after banning can reduce environmental pollution, so it is correct.

⑤After afforestation, large areas of plants can absorb carbon dioxide through photosynthesis to prevent the greenhouse effect. In addition, the trees themselves also absorb dust and toxic gases, so it is correct.

Therefore choose D.