Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.

<passage>:
WIND By CHARLES L. FONTENAY When you have an engine with no fuel, and fuel without an engine, and a life-and-death deadline blastoff. There was nothing to do but spare propellers." to meet, you have a problem indeed. Unless you are Jan smiled a tight smile. "Tell them to take the engines out," he said. "Since we have no fuel, we may as well have no engines." Jan Willem van Artevelde smoked a clay pipe, which only a Dutchman can do properly, because the clay bit grates on less either. Jan was at a loss to know how Jan needed all his Dutch stubbornness, climbing aboard, closing the airlock and pressing the firing pin. Everything was ready, except people whose technical knowledge was as skimpy as it obviously was in Rathole were able to build he and the patient took off successfully in an aircraft. What and Jan bounced against his wheel and puffed at his pijp Jan felt justifiably exasperated sort of aircraft could he be flying . The filled the airtight groundcar. There came a new swaying seat belt, wrestled the steering mild aroma of Heerenbaai-Tabak wind? Heemskerk could only draw the here. We have no engines except Jan mentioned this to the the stationary generators that give us current for our air-conditioning are powered by the windmills. We groundcar radio. do not have gasoline engines for to come back triumphant, with a broom at his masthead! It was a high thin whine borne on the wind, carrying even through the walls of his spacehelmet, ramp. Around him, the rocket mechanics were staring up at the sky, trying to pinpoint the noise. and became a strange little flying disc with two people standing on it and the superheated dayside. Oostpoort, established near some outcroppings Jan had just figured out a combination arrest and cure the disease was removal from the dry, cloud-hung The only thing that could surface of Venus and return to a of Oostpoort, entered the spaceport ready room. "There's been an emergency "Jan!" boomed Heemskerk, Pieter Heemskerk stood by the of land, he could rig up a forcing his voice through the helmet diaphragm and rushing over Jan struggled to his feet and he said. "Hope you have a spacesuit in his size." "I can find one. And we'll have to hurry for blastoff. But, first, to Earth at once." Jan puffed at the Heerenbaai-Tabak briefly. "My engines were all "Had no fuel," replied Jan the wind's up." Heemskerk pushed his short-billed cap back on his close-cropped right, but I had no power to run before blastoff time. them. So I had to pull the engines Heemskerk wore a spacesuit. and rig up a power source." pronounced. "The Vanderdecken has to blast off in thirty hours to spun slowly in what wind from the two propellers in its tripod of battered metal pipes, a stubborn Dutchman—and Jan Van Artevelde was atop which a big four-blade propeller to Earth by spaceship. Jan relit his pipe silently, making said Dekker. "He needs to be evacuated to Earth immediately. He's suffering from the Venus Jan whistled softly. He had Shadow." "Jan, you're the best driver in So now Jan gripped his clay pipe between his teeth and piloted the groundcar into the teeth "The copters at Oostpoort can't buck this wind," he said thoughtfully, "or I'd have come in one of those in the first place instead of room," answered Sanchez. But...." "What kind of machine? Copter or plane?" "They call it a flying platform. It carries two men, I believe. But, "I know them. I've operated them, before I left Earth. Man, you don't expect me to try to fly one of those little things in this wind? They're tricky as they can be, and the passengers are absolutely unprotected!" dry as the breath of an oven. Despite the heavy cloud cover, Jan. "But you know I'll do it." Jan reached the edge of a and came to them. As Jan arose, Jan disengaged himself gently, Murillo to know what a brave man you are. But have you forgotten that we have no gasoline engines here? There is no fuel for the flying platform." The platform was in a warehouse Jan made use of this calm to was powered by one of the engines, transmitted to it by heavy and no fuel for them. "You're sure there's no gasoline, anywhere in Rathole?" he asked Sanchez. over him. Back at Oostpoort, the power was nuclear, but this little settlement made use of the back to Jan. "The Americans, of We have electricity in the platform and electric motors to turn the propellers. But batteries big enough to power it all the way to Oostpoort would be against the wind. The savage gale piled dust and sand in to broadcast the power to it.... and must have an engine that gives it the necessary power from very little weight." Wild schemes ran through his head. If they were on water, instead He pulled the groundcar to a stop beside them, stuck his pipe in a pocket of his plastic venusuit, donned his helmet and The groundcar! Jan straightened got out. "Doctor!" he explained. "Send a couple of men to drain the rest of the fuel from my groundcar. The wind almost took him away before one of them grabbed ground and tie it down until we can get it started." him and he was able to and snapped his fingers. Jan recoiled and dropped the and outside. As soon as they reached ground level, the wind hit them. They dropped the platform to the ground, where it successfully on their stomachs. The wind caught the third and somersaulted him half a dozen takeoff as we'll find," he said to Sanchez. The men put three heavy ropes He gestured for Jan to follow him and started off, pulling his way against the wind along the chain. Jan followed, and the with the fuel from the groundcar, Jan got above ground in a crouch, clinging to the rail of the platform, and helped them fill the fuel tank with it. He primed the carburetors and spun the engines. Nothing happened. He turned the engines over again. One of them coughed, and a cloud of blue smoke burst from its exhaust, but they did not catch. "What is the matter, habla inglés. " He went out, shutting the airlock door behind him. "You must be the man from Oostpoort," said the bearded had greeted Jan, gesturing. " man, holding out his hand. "I of Rathole came to Jan's side and tried the engines. They refused to catch. The man made carburetor adjustments and tried again. No success. He sniffed, took the cap from the fuel tank and stuck a finger inside. He withdrew it, wet and interpreted to Jan. "Is that correct?" "Why, yes, that's true." "He says the fuel will not work "Well, as much as I'd like to stop for a pipe, we'd better start . He says it is low-grade fuel and the platform must have high octane gasoline." Jan threw up his hands and went back into the dome. then, at once," said Jan. "It's a hard worked, Jan stared out at the furiously spinning windmills that dotted Rathole. Mrs. Murillo spoke to him rapidly in Spanish and he nodded. She zipped him into a venusuit and fitted a small helmet on his Hoorn, and we can't fly the platform because we have no power for it." head. Windmills. Again Jan could of the chasm out there in Den Jan and Diego made their way Jan swung the groundcar around wind behind him, and Jan hit a still shivering. Jan did not realize off for Earth, Jan did not know. Jan wheeled the groundcar that lighted and air-conditioned Rathole, power in the air all around them. If he could only use it! But to turn the platform on its side and let the wind spin the

<question>:
How does Jan get power to the aircraft?

<options>:
A The Spaniards find fuel left over from the Americans.
B He creates a makeshift windmill.
C He uses fuel from his car.
D He creates a hot air balloon.

<answer>:

B