问题
单项选择题
If you do not know the subject, you will not understand what is said or written, even if English is your mother () what is said or written.
A.speaking
B.language
C.saying
D.tongue
答案
参考答案:D
If you do not know the subject, you will not understand what is said or written, even if English is your mother () what is said or written.
A.speaking
B.language
C.saying
D.tongue
参考答案:D