MCQOPTIONS
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| 1. |
Column (1) Column (2) (A) The world’s first hydrogen train is entering (D) to fight against the pollution diesel trains with these eco-friendly trains. (B) Hydrogen trains are equipped with (E) intocommercial service and is ready for serial production. (C) Germany started an initiative (F) fuel cells that produces electricity through a combination of hydrogen and oxygen. |
| A. | A-E |
| B. | B-F , A-E , C-D |
| C. | B-F, C-D |
| D. | B-F , A-E |
| E. | None of the above |
| Answer» B. B-F , A-E , C-D | |