ADuring the Jurassic Period, which Bextended from 180 million to 135 Cmillion ye

游客2024-01-02  13

问题 ADuring the Jurassic Period, which Bextended from 180 million to 135 Cmillion years ago, reptiles Dreach fantastic sizes.

选项 A、 
B、 
C、 
D、 

答案 D

解析 Reach is present tense where a past tense verb is needed with the time marker 180 million to 135 million years ago. Correction: reached.
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