试题题干
Since the end of World War II, teachers have found themselves under considerable pressure to abandon the long-standing 
model, though it had been in general use in second language teaching since the late 18th century.
参考答案
试题解析
Since the end of World War II, teachers have found themselves under considerable pressure to abandon the long-standing teacher-centered model, though it had been in general use in second language teaching since the late 18th century. 自第二次世界大战结束以来，教师们发现自己承受着巨大的压力，要放弃长期存在的以教师为中心的教学模式，尽管这种模式自18世纪晚期以来在第二语言教学中已经普遍使用。