What should I do? Wang Yao thought.
He didn't have any professional devices to test whether the insects carried the horrible bacteria that caused the outbreak in his village. He needed to find an alternative way to test it.
Yes!
He made the insects bite a chicken. He put the chicken in a cage to observe. It died a moment later. Wang Yao was unsure whether the chicken already had problems or was too scared, so he grabbed another one.
The chicken was shaking in the stone cage after being bitten by the insects. It looked pitiful.
Woof! Woof! San Xian started to bark.
"OK, OK, I see." Wang Yao patted San Xian's head with a smile.
San Xian seemed to care about these little animals a lot.
That night, San Xian suddenly started to bark. Wang Yao went out to see what happened. He found the chicken in the cage had died.
Oh no! He failed again.
