Speaker A: You are most beautiful in that red sweater! Speaker B: ______
A.Oh, no. It's just an old one, and I have had it for years
B.Yes. I think it goes nicely with my pants
C.Thank you. My mom knitted it for me some years ago
D.Oh, but I'm not sure if it suits me
第8题
已启盖的无菌溶液可保存
A.4小时
B.8小时
C.12小时
D.24小时
E.7-14天
铺好的无菌盘,有效期为
A.4小时
B.8小时
C.12小时
D.24小时
E.7-14天
请帮忙给出每个问题的正确答案和分析,谢谢!
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