Please Listen to the following TED talk and answer the questions followed.（11分06秒-11分39秒）As for the sea level， the speaker speculates that according to current evidence of scientific research， it will

A.be moreif we keep using green energy，perhaps even five meters， which is 18 feet，this century or shortly thereafter

B.be moreif we keep burning fossil fuels，perhaps even 18 meters， which is five feet，this century or shortly thereafter

C.be moreif we keep burning fossil fuels，perhaps even five meters， which is 18 feet，this century or shortly thereafter

D.rise at least one meter

正确答案：be moreif we keep burning fossil fuels，perhaps even five meters， which is 18 feet，this century or shortly thereafter