托福考试

【单选题】
A、They detect nerve impulses transmitted to a grasshopper’s legs.
B．They sense how far a grasshopper has jumpeD、
C．They detect changes in air pressure.
D．They help a grasshopper find fooD、

网考网参考答案：C
网考网解析：
What is the function of the sensory organs that the professor discusses document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>