The tone of the text can be best described as（ ）

[A] confident and optimistic

[B] scientific and detached

[C] discouraged and alarmed

[D] polite and sensitive

[单选题]What can be the best title for the text?A．A Mother’s LoveB．A Brave ActC．A Deadly RiverD．A Matter of Life and Death

[单选题]What can be the best tide for the text?A．A Mother’s LoveB．A Brave ActC．A Deadly RiverD．A Matter of Life and Death

[单选题]What can be the best title for the text?A． A Mother’s Love B. A Brave ActC． A Deadly River D. A Matter of Life and Death

[单选题]A．ccording to the text, which can best describe the situation of the pirate problems?A．More goods on board are lost.B．Pirate attacks happen in a larger area now.C．The number of attacks has stayed the same these years.D．Pirate attacks are as serious a

[单选题] The project life-cycle can be described as（72）.（72）A．project concept, project planning, project execution, and project close-outB．project planning, work authorization, and project reportingC．project planning, project control, project definition, WBS

[单选题]The minimum rate of return an investor must receive in order to accept an i

[单选题]Which of the following best describes the author′ s tone of writing this ar

[单选题]The best title for the text is _______.（ ）[A] The Problem of World Poverty[B] Mr. Sumner's Research of Poverty[C] The Poverty of Middle,income Countries[D] The Financial Aid of the World Poverty

[单选题]______is the best title for the text.（ ）[A] The Popular Grocery Retailer -- Wal-Mart[B] Wal-Mart Is Coming[C] The Success of Wal-Mart[D] The Largest Department Store -- Wal-Mart

[单选题]Can you tell me who can best( )the problem？A.doB.handleC.dealD.make