This passage explores how wildfires are born and live. Wood will burst into flames at 300 degrees Fahrenheit.

admin2009-04-23  22

问题 This passage explores how wildfires are born and live.
Wood will burst into flames at 300 degrees Fahrenheit.

选项 A、Y
B、N
C、NG

答案B

解析 本句讲的是木头燃烧所需要的温度。在文中Fire starters部分查找可以看到:Wood’s flash point is 572 degrees Fahrenheit(300℃),可知题目的叙述与原文不相符合。木头的燃点应该是572 degrees Fahrenheit。
转载请注明原文地址:https://kaotiyun.com/show/rz37777K
0

最新回复(0)