Which of the following are TRUE about Shennong’s innovations？

A.He invented the farming tool, Lei（耒）.

B.He invented the farming tool, plough（犁）.

C.He invented the farming method, burying seeds into the soil.

D.He discovered the herb, tea.

正确答案：He invented the farming tool, Lei（耒）.#He invented the farming method, burying seeds into the soil.#He discovered the herb, tea.