问题
单项选择题
空域通常划分为①机场飞行空域②航路.航线③空中禁区.空中限制区和空中危险区（）。
A.①②
B.①③
C.①②③
答案
参考答案：B
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空域通常划分为①机场飞行空域②航路.航线③空中禁区.空中限制区和空中危险区（）。
A.①②
B.①③
C.①②③
参考答案：B
完型填空 The sun is shining and it’s very hot. 1 many people don’t want to go out after 2 . Mrs West has to(不得不) 3 her father at the airport. Her father doesn’t feel well, he wants to see a 4 in the city hospital. Now she’s 5 in the street. There 6 no trees and she feels very 7 . But she’s too 8 and can’t walk fast(快). Suddenly she finds(发现) a 9 walking behind her. She gets angry and her face turns red. “Why are you walking 10 me, boy?” She asks strictly. “It’s cooler”. The boy answers.
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