年級(jí) | 高中課程 | 年級(jí) | 初中課程 |
高一 | 高一免費(fèi)課程推薦! | 初一 | 初一免費(fèi)課程推薦! |
高二 | 高二免費(fèi)課程推薦! | 初二 | 初二免費(fèi)課程推薦! |
高三 | 高三免費(fèi)課程推薦! | 初三 | 初三免費(fèi)課程推薦! |
科目:高中英語(yǔ) 來(lái)源:活題巧解巧練·高二英語(yǔ)(上) 題型:054
完形填空
Today, air travel is far safer than driving a car on a busy road. But there is 1 that grows every year. Airliners (客機(jī)) get 2 . Some can carry over 300 passengers. And the 3 becomes more and more crowded. 4 one giant (巨大的) airliner crashed (撞) into 5 in the air, 600 lives could be lost.
From the moment an airliner takes off to the moment it 6 , every moment is 7 on radar (雷達(dá)) screens.
Air traffic controllers tell the pilot 8 when to turn, when to climb and when to 9 . The air traffic controllers around 10 airport like London-Heathrow may handle (處理) 2500 planes 11 . All of them 12 don't land at the airport. And plane that flies 13 the airport under the orders of the controllers there. Even a small mistake 14 could cause a disaster.
Recently such a disaster 15 . Two large airliners were flying towards the airport. One was carrying 69 passengers and the other was carrying 76 passengers. An air traffic controllers 16 on his radar that the two planes were too close to each other. He ordered one to turn to the right and to climb. But he made 17 . He ordered the wrong plane to do this. So, 18 of turning away from the second plane, the first plane turned towards it. Fifteen seconds later, it flew directly in front of the second plane. They avoided each other by the smallest part of a second. The distance 19 them was leas than 20 of a large swimming pool. This is an example of the danger that grows every year.
1.
[ ]
2.
[ ]
3.
[ ]
4.
[ ]
5.
[ ]
6.
[ ]
7.
[ ]
8.
[ ]
9.
[ ]
10.
[ ]
11.
[ ]
12.
[ ]
13.
[ ]
14.
[ ]
15.
[ ]
16.
[ ]
17.
[ ]
18.
[ ]
19.
[ ]
20.
[ ]
查看答案和解析>>
科目:高中英語(yǔ) 來(lái)源:2012-2013學(xué)年河南省高一第二次階段考試英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空
Look! You have left the room ____, and you must put it ____right away.
A.out of mess, out of order |
B.in mess, in an order |
C.in a mess, in order |
D.in mess, out of order |
查看答案和解析>>
科目:高中英語(yǔ) 來(lái)源:20102011年四川省成都市高一下期末考試英語(yǔ) 題型:單項(xiàng)填空
If you have decided which bike to buy, you can ______ for it on the Internet and we will send it right to your home.
A.take an order |
B.carry out an order |
C.keep order |
D.place an order |
查看答案和解析>>
科目:高中英語(yǔ) 來(lái)源:同步題 題型:單選題
查看答案和解析>>
科目:高中英語(yǔ) 來(lái)源: 題型:
Put the following events_______ according to the time when they happened and then put them ______ of their importance in history.
A. in order; in order B. in the order; in an order
C. in an order; in order D. in order; in order
查看答案和解析>>
百度致信 - 練習(xí)冊(cè)列表 - 試題列表
湖北省互聯(lián)網(wǎng)違法和不良信息舉報(bào)平臺(tái) | 網(wǎng)上有害信息舉報(bào)專(zhuān)區(qū) | 電信詐騙舉報(bào)專(zhuān)區(qū) | 涉歷史虛無(wú)主義有害信息舉報(bào)專(zhuān)區(qū) | 涉企侵權(quán)舉報(bào)專(zhuān)區(qū)
違法和不良信息舉報(bào)電話:027-86699610 舉報(bào)郵箱:58377363@163.com