His(  )oftheaeroplanewascorrectineverydetailandcouldreallyfl

His(  )oftheaeroplanewascorrectineverydetailandcouldreallyfly. A.shape B.patter

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Themagnificentmuseumissaid(  )aboutahundredyearsago.

Themagnificentmuseumissaid(  )aboutahundredyearsago. A.tobebuilt B.tohavebeenbu

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Thethirdparagraphmainlytellsusthat(  ).

Thethirdparagraphmainlytellsusthat(  ). A.anetworkofcentershasbeenquiteeffectiv

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Only11people(  )theshipwreck.

Only11people(  )theshipwreck. A.survivedafter B.survivedthrough C.weresurvived

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