Lives of the Poets consists of the biographies of 52 poets and affords some of the best-known pictures of the early English poets. Its author is（）.

金属非金属地下矿山风量按排尘风速计算，其中峒室型采场最低风速不小于（ ）m／s。 A．0．25 B．0．15 C．0．05 D．0．5

A.0．25
B.0．15
C.0．05
D.0．5

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Joseph Addison s chief contribution to literature lies in his essays written for The Spectator and（）

A．The Talker
B．The Reviewp
C．The Tatler
D．Cato

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