A．旅行 B．离 C．习惯 D．爱好 E．才 F．态度
A：今年寒假打算去哪儿______ B：飞机票都订好了，去云南看玉龙雪山。
参考答案：A
Every ________ space on the wall was covered with graffiti(涂鸦), so it didn't look beautiful.[ ]
A. available
B. valuable
C. stable
D. comfortable
试分析进气压力传感器失效后会对发动机有何影响？
