Problem posing is a challenging task for naive students.For problem posing,students must identify knowledge and procedur......

　　British geography researcher Appleton proposed his significantly influential concept of prospect-refuge in 1975,emph......

人体词＂手＂的隐喻认知模型和转喻认知模型,是以汉语构式＂X手＂和＂手X＂为研究对象构建的,分别遵循了Heine等＂人〉物〉动作（过程）〉空间〉时间......