问题详情:
I think the computer is one of the most popular _______.
A. instruments B. inventions C. experiments D. instructions
【回答】
B
知识点:名词
题型:选择题
问题详情:
I think the computer is one of the most popular _______.
A. instruments B. inventions C. experiments D. instructions
【回答】
B
知识点:名词
题型:选择题