1、【题目】In1974HenryAaronbrokeBabeRuth'smonumentallifetimerecordof714homeruns.
选项：
A.archaic(old,antique)
B.degrading(discredit)
C.outstanding
D.entire
答案：
解析：
1、【题目】DoubleEagleinthefirsttransatlanticballoon,wasgreetedbyavidcrowdsinFrance.
选项：
A.eager
B.surging
C.appreciative
D.vigorous
答案：
解析：
1、【题目】A mythical(imaginary) creature, the dragon was believed to have lion's claws, scaly skin, and fiery breath.
选项：
A.legendary
B.magical
C.frightening
D.perplexing
答案：
A
解析：
暂无解析
1、【题目】Thecontrolsofmostmodernairplanescanbeoperatedeithermanuallyorautomatically.
选项：
A.bythebook
B.byamap
C.bylogic
D.byhand
答案：
解析：
1、【题目】AlthoughtheCarbon14methodofdatingoldobjectsisnotfoolproof,itisthebestmethodavailableatpresent
选项：
A.whollyoperational
B.entirelyserviceable
C.fullyreliable
D.completelysafe
答案：
解析：
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