【正文】
Recently a disaster almost happened. Two planes were flying towards the airport. One was carrying 69 passengers from Toronto, and the other 176 passengers from Chicago. The controller ordered one plane to turn to the right and to climb because of④ their flying too close to each other. But he made a mistake. ( Section A綜合運用 ) He ordered the wrong plane to do this. It seemed that something unlucky would happen. Luckily, one of the pilots noticed this himself and made a change. ( Section A綜合運用 ) ( ) 1. Many planes can carry more than _____passengers now. A. 69 B. 176 C. 300 D. 600 C ( Sect