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题目内容
（国家开放大学理工英语4）
— Do you prefer a portable or a clumsy 3D printer?
— .
单选题 (10 分) 10分
A.
No, a portable 3D printer is more useful.
B.
Yes, I would not have a clumsy one.
C.
I prefer a portable one to a clumsy one.
— .
单选题 (10 分) 10分
A.
No, a portable 3D printer is more useful.
B.
Yes, I would not have a clumsy one.
C.
I prefer a portable one to a clumsy one.
参考答案
