2.Scientists think that the continents always where they today. A.aren’t; are B.aren’t; were C.weren’t; are D.weren’t; were 查看更多

 

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Scientists think that the continents ______ always where they ______ today.  

A.aren’t; are                  B.aren’t; were 

C.weren’t; are                 D.weren’t; were

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Scientists think that the continents          always where they         today.

       A.aren’t; are           B.aren’t; were         C.weren’t; are         D.weren’t; were

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Scientists think that the continents ________ always where they ________ today.

[  ]

A.aren't; are

B.aren't; were

C.weren't; are

D.weren't; were

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Scientists think that the continents ________ always where they ________ today.

[  ]

A.aren't; are

B.aren't; were

C.weren't; are

D.weren't; were

查看答案和解析>>

Scientists think that the continents ________ always where they ________ today.

[  ]

A.aren't; are

B.aren't; were

C.weren't; are

D.weren't; were

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