How many people did the researchers study to analyse the DNA of the human body? ( )
举一反三
- How many months did the study last?
- Many people gain weight due to the fact that the human body is too efficient.
- How many people did Napoleon assemble to... the spring of 1812?
- What did the researchers find from the study of capuchin monkeys?
- How many times did the clock ( )? How many times did the clock ( )?