In the scientific station（ ）designed to record moonquake and meteorite impacts.

填空题

In some cases,different approaches（ ）conflicting theories.the same scientific problem lead toto

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问答题

The students must write ﹍ essays in which they ﹍ life in the 16th century to life in the 21st century.（compare）

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单选题

The______goal of the project is to expand the scientific knowledge relevant to improving health outcomes for women and children in low income countries.

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单选题

Hawass said the collection of workers’ tombs, some of ______ were found in the 1990s, were among the most significant findings in the 20th and 21st centuries.

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单选题

( ) THE DATA IN THE LOGBOOK.

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