Inthepastfewyears,we
问题详情：
In the past few years, we _______ more than two thousand new words.
A. had learned B. have learned C. learned D. learning
【回答】
B
知识点：动词时态
题型：选择题
问题详情：
In the past few years, we _______ more than two thousand new words.
A. had learned B. have learned C. learned D. learning
【回答】
B
知识点：动词时态
题型：选择题
