He about three thousand words in the past three years. A. has learnedB. learned C. was learnin——青夏教育精英家教网——

题目内容

He about three thousand words in the past three years.

A. has learned
B. learned
C. was learning
D. had learned

试题答案

A

相关题目

He about three thousand words in the past three years.

A. has learned
B. learned
C. was learning
D. had learned

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