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【单选题】
D 值是指在某一温度,杀死被灭菌物中多少微生物所需的时间A.
99%
B.
90%
C.
80%
D.
95%
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皮皮学刷刷变学霸
举一反三
【简答题】( ) An owl is a bird that flies at night. It calls, âHoo, hoo, hoo.â It sounds like itâs asking, âWho? Who? Who?â
【单选题】What did the woman buy yesterday?
A.
A coat for herself.
B.
A coat for her son.
C.
A coat for her husband.
【单选题】What will the woman probably (大概，或许)bring?
A.
A green coat.
B.
A brown coat.
C.
A blue coat.
【单选题】—_________! —Let me try it on. [ ]
A.
What nice coat it is
B.
How nice coat is it
C.
What a nice coat it is
D.
How coat nice it is
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