The driver ____ on the brakes when a child ran in front of his car.
The driver ____ on the brakes when a child ran in front of his car.
If only the two of the wheels lose their brakes, the other two wheels will still be able to stop the car．
If only the two of the wheels lose their brakes, the other two wheels will still be able to stop the car．
The brakes failed to ______ and the car ran into a wall. A: schedule B: grip C: thrust D: broaden
The brakes failed to ______ and the car ran into a wall. A: schedule B: grip C: thrust D: broaden
She __________ on the brakes and the caar came to a sudden stop. A: slammed B: shut C: slow D: shortened
She __________ on the brakes and the caar came to a sudden stop. A: slammed B: shut C: slow D: shortened
SPSS数据文件的保存格式是 .sav
SPSS数据文件的保存格式是 .sav
The bus ran over the cliff because its ____ failed. A: brakes B: controls C: gears D: signals
The bus ran over the cliff because its ____ failed. A: brakes B: controls C: gears D: signals
SPSS中*.sav是输出文件、*.spv是数据文件。
SPSS中*.sav是输出文件、*.spv是数据文件。
SPSS中*.sav是数据文件、*.spv是输出文件。
SPSS中*.sav是数据文件、*.spv是输出文件。
How can the adults slow down their life? A: They should put on the brakes a little bit. B: They should do more in limited time.
How can the adults slow down their life? A: They should put on the brakes a little bit. B: They should do more in limited time.
SPSS可以打开如下文件： A: *.xls B: *.txt C: *.sav D: *.dbf
SPSS可以打开如下文件： A: *.xls B: *.txt C: *.sav D: *.dbf