MarkTwainemployedanunpretentiousstyleof()inhisnovelswhichisbestdescribedas“vernacular”.
By"languageacquisitionisprimarilytheacquistionofthegrammaticalsystemoflanguage",linguistsmeanthat______.
Researchfindingshaveshownthatlanguageprocessingcentersaresituatedinasingleareaofthelefthemisphere.
英语翻译：comeintoforce
Whichofthefollowingispartiallyconverted?
