题目详情
单选题 Speech act theory did not come into being until __________
A. in the late 50's of the 20the century
B. in the early 1950's
C. in the late 1960's
D. in the early 21st century
学科:英语语言学导论
时间:2023-06-01 06:55:25
相关题目
相关作业