托福考试

【单选题】
{$mediaurl}
Why does the professor say this:
A．To show that agriculture involves taking risks
B．To illustrate the function of transporting
C．To compare various methods of harvesting
D．To describe job opportunities in marketing
网考网参考答案：B
网考网解析：
[解析] Why does the professor say this: "Milk is moved from the dairy farm to a processing plant. Freshly picked tomatoes are moved to the packing shed or cannery. Wheat is moved to the grain elevator. Logs are moved to the sawmill." The professor’s purpose is to illustrate the function of transporting, moving the product from one place to another. (2.3) document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>