【单选题】设 :P:他怕困难;Q :他获得成功。命题 “只要他怕困难,他就不会成功” 可符号化为
【单选题】设p:他怕困难,q:他获得成功。命题“只要他怕困难,他就不会获得成功”可符号化为( )。
【单选题】Would you please me some money for an urgent use? [ ]
【判断题】同意下级单位的请示事项,可不必说明同意理由,表明同意态度即可。
【单选题】Please me your name, address and phone number. [ ]
【单选题】Could you please me where the nearest hospital is? [ ]
【单选题】Could you please me a hand? [ ]
【单选题】Could you please me your newly published magazine? [ ]
【判断题】如果同意下级单位的请示事项,可以不必说明同意理由,表明同意态度即可。