These discoveries proved the ___(exist)of a human species who lived in the area between 700,000 and 200,000 years ago.
举一反三
- These discoveries proved the ___(exist)of a human species who lived in the area between 700,000 and 200,000 years ago.（5.0分）
- These discoveries proved the____ (exist) of a human species who lived in the area between 70,000 and 200,000 years ago.
- Human communication is as old as mankind.20, 000 years ago, people started to use script to communicate. ( )
- The discovery seems to______that people lived here over 10, 000 years ago. A: affirm B: conform C: confirm D: foster
- One hundred years ago , what percentage of the human population lived in cities?