一产妇临产8小时，肛查头先露，宫口已开全，先露+4，请问此时产力组成是下列哪种情况
Duringthesetenyears,manynewmethodshavebeen___inthefieldofforeignlanguageteaching.
Whileintegrasedeletesanimmunecell'sgeneticmaterialandreplacesitwithitsown,itactslike________inawordprocessor.
PartIVTranslation
Bymeasuringandchartingtheresultsofmanyexperiments,theyaretryingtofindoutwhatmakesdifferentpeopleperceivetotallydifferentthingsaboutthesamescene.(PassageOne)