下列物质中,不允许同库存放的有()。
A、氧气与油脂
B、一级无机氧化剂与有机氧化剂
C、稀硫酸与盐酸
D、压缩气体与腐蚀物品
E、毒害物品与氧化剂
参考答案:A, B, D, E
---What did your mother say on the phone just now?
--- She asked me _____ I was getting on well with my new classmates.
A.that
B.if
C.how
D.what
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