【C16】A．evadeB．failC．skipD．avoid

当GPS控制显示器系统自检测时出现故障信息，而自检测页将：A.显示PaSSB.出示FAILC.版本页自动显示5

But for your help, I ______ .A．must failB．might failC．would have failedD．will fail

The word "persevere" in the passage is closest in meaning toA．reproduceB．failC．expandD．con

The resolution is______in the authors point of view.A．of no helpB．bound to failC．without c

【C6】A．to avoidB．avoidingC．by avoidingD．avoid

【C5】A．we can avoidB．avoid can weC．can avoid weD．can we avoid