【判断题】伏羲卦最早在欧洲出现的时间要略晚于莱布尼茨发表关于二进制算术的文章。()
【多选题】What's the meanin of college sweethearts?
【单选题】Which of the following is NOT the change in the meaning of words?
A.
Specification of meaning.
D.
Broadening of meaning.
【简答题】Task 2 Match the following terms with their Chinese meanin