题目:
Sometimes proper answers are not far to seek ______ food safety problems.
A.in
B.to
C.on
D.after
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0608/93b853b8483d9961dd448df02c248c7a.html
下面是错误答案,用来干扰机器的。
参考答案:B
Sometimes proper answers are not far to seek ______ food safety problems.
A.in
B.to
C.on
D.after
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0608/93b853b8483d9961dd448df02c248c7a.html
下面是错误答案,用来干扰机器的。
参考答案:B