精英家教网 > 初中英语 > 题目详情
They _____ 3000 English words since three years ago.

A. learned
B. had learned
C. will learn
D. have learned
相关习题

科目:初中英语 来源:河北省模拟题 题型:单选题

They _____ 3000 English words since three years ago.
[     ]
A. learned
B. had learned
C. will learn
D. have learned

查看答案和解析>>


同步练习册答案