题目What is the airplane made of? A. Metal and plastic B. Wood and fabric C. Glass and steel D. Paper and glue 相关知识点: 试题来源: 解析 B。中文解析:文章中提到飞机是由木头和织物制成的。金属和塑料、玻璃和钢、纸和胶水都不是飞机的主要材料。
D.The first airplane was made. 相关知识点: 试题来源: 解析 A 这是一道细节题,定位点为1920年,根据文中第二段"In 1920,KDKA broadcast the first radio reporing of presidential election results.”可以得知在1920年KDKA第一次通过收音机报道了总统选举的结果。因此,[A]“收音机第一次被使用”是正确...
Jason Paur
What did the first steam engine power? Which came first: the steam engine or the internal combustion engine? Who made the 351 rocket engine? What year was the combustion engine invented? What was the first one-chamber internal combustion engine? Where was the first airplane invented? What is...
Dmitry Yadrov, the head of Rosaviatsia, said Friday that as the plane was preparing to land in Grozny in deep fog, Ukrainian drones were targeting the city, prompting authorities to close the area to air traffic. Yadrov said that after the captain made two unsuccessful attempts to land, ...
(E)On Tuesday, March 5th,I jumped from an airplane 13,000 feet(英尺) up. What was the purpose? It was just to overcome(克服) my fear of heights.Seven years ago, when I went to France, I couldn't go up the Eiffel Tower because I was afraid. It seemed so high.I wanted to ove...
又如:It was difficult to make out what was said over the loudspeaker in the square. 很难听清楚广场上的扩音喇叭里在说什么。make for: 走向,朝…前进。It’s late, we’d better make for home. 时间不早了,我们最好赶快回家。Make for the beach!向海滩前进!make sure: 设法保证。He went ro...
作文一 I think the greatest invention of the last century was the airplane. The invention of the airplane has brought the distance around the world closer. As long as you get on the plane, you can travel around the world, even tens of thousands of kilometers away, and you ...
“It’s the most complex passenger aircraft ever made and so there were more things for the flight engineer to do on Concorde than any other aircraft,” he explains. Related articleWhat it was like to pilot the supersonic Concorde jet ...
You arrive at the airport, and you’re told that you won’t get the airplane seat you paid for. Unfortunately, you’ve been downgraded. Ad Feedback While uncommon, it happens more often than you might think. You book a premium economy, business-class or first-class ticket, but when it...