Old English has a vocabulary of about （ ）words.
A.30,000 to 40, 000 B.50,000 to 60,000 C.70,000 to 80,000 D.80,000 to 90,000正确答案B
Old English has a vocabulary of about （ ）words.
A.30,000 to 40, 000 B.50,000 to 60,000 C.70,000 to 80,000 D.80,000 to 90,000正确答案B
