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题目内容
（国家开放大学 人文英语3）
I have _________ some courses and software to my Smartphone, and I find they are very interesting and easy to use. 回答错误
单选题 (10 分) 0分
A.
uploaded
B.
downloaded
C.
copied
单选题 (10 分) 0分
A.
uploaded
B.
downloaded
C.
copied
参考答案