【style形式】
Style is a (usually deliberate) choice of a particular way of saying or writing something. There is often more than one way of conveying the same message. The choice is determined by: (1) specific...
【second language(L2)二语】
Second language refers to any language that has been learned subsequent to the acquisition of the first language (L1). Since many learners have more than one "second" language, the ...