Hardly had the engine started （） the t

1、If a scavenge fire starts, the engine

If a scavenge fire starts, the engine must be put to “（）” and the fuel must be taken off the cylinders affected by the fire.Astop engineBfinished with engineCdead slow aheadDdead slow aster

2、If the engine does start on air, but c

If the engine does start on air, but combustion does not immediately begin, the cause may not be （）.Alow compressionBfailure of the fuel pump to discharge fuelCincorrect timing of fuel pumpDturning gear being still o

3、The engine will fail to start unless （

The engine will fail to start unless （）.Athe pressure of the starting air is high enoughBthere is enough air in the air reservoirsCthe air is supplied into the cylinders in the appropriate sequenceDall of the above

4、When starting an engine, the compresse

When starting an engine, the compressed air enters the cylinder when the corresponding piston is in position of its（）Asuction strokeBcompression strokeCpower strokeDexhaust stroke

5、If the engine does start on air, but c

If the engine does start on air, but combustion does not immediately begin, the cause may be （）.Afailure of the fuel pumpsBstarting air pressure too lowCstop valve in air line closedDthe turning gear still engaged

6、One of the women had pretended to be t

One of the women had pretended to be the old woman asleep in bed.A A government official told the news.B A social worker told the news.C Mr. Townsend called five months later.D The old women won an Oscar Prize for her excellent performance.