2017年5月13日小范围预测!在备考托福听力的时候，除了TPO，老托Part C，科学美国人和听力文摘大家比较容易看到的听力精听素材以外，值得考生去听和尝试的素材，大家可以多多在题材选择上多做尝试。
1. What is the student's attitude about speaking in front of other students?
A. He thinks it will be fun.
B. He views it as a useful opportunity.
C. He feels nervous about it.
D. He prefers it to writing papers.
2. The student talks about a species of fungus. What fact about the fungus interests him?
A. It acts as a food source for other fungi.
B. It grows well on wind farms.
C. It can be used as an alternative source of energy.
D. It produces chemicals that destroy toxins.
3. Why does the professor mention trees and apples?
A. To give advice on how to explain fungi and mushrooms
B. To show how the environment can affect growth rates
C. To provide an example of the effects of pesticides
D. To give an example of how a wind farm replaced a fruit farm
4. Why does the professor suggest that the student visit the greenhouse?
A. The student might be able to conduct a research study there.
B. A mushroom species that interests the student is being grown there.
C. Mushrooms grow more quickly there than in other locations.
D. Environmentally safe growing techniques are demonstrated there.
5. Why does the student go to see the professor?
A. To get advice about how much information to include in a paper he is writing
B. To ask for permission to change the topic of an assignment
C. To get help choosing a topic for an assignment
D. To discuss the results of research he has done for a paper he is writing
以上的内容就是2017年5月13日托福听力机经小范围预测，希望给大家提供一些备考参考。
