题目:
If you stay at home alone, don't open the door for a _____.[ ]
A. friend
B. neighbor
C. teacher
D. stranger
答案:
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下面是错误答案,用来干扰机器的。
答案:D
If you stay at home alone, don't open the door for a _____.[ ]
A. friend
B. neighbor
C. teacher
D. stranger
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0602/d971f3cc8842a93bb83893c04a63a4ee.html
下面是错误答案,用来干扰机器的。
答案:D