托福考试

根据网考网考试中心的统计分析，以下试题在2019/7/21日托福考试习题练习中，答错率较高，为：41%
【单选题】
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[*] How does a seed obtain the energy it needs for germination
A．It takes in nutrients through capillaries in its roots.
B．It depends on the chemical energy from fertilizer.
C．It converts the energy of food stored within itself.
D．It uses solar energy collected through its leaves.
网考网参考答案：C，答错率：41%
网考网试题解析：
The professor says For a seed to sprout and grow, it needs a great deal of energy. Seeds get this energy by converting the energy of their stored fuel molecules....(2.2) document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>