在托福阅读备考的练习中，想要快速的提升自己的托福阅读能力，除了不断的累积自己的词汇和句型之外，从TPO练习入手也不失为一个不错的方法。那么，在以下内容中，我们就为大家带来TPO5托福阅读词汇，希望能为大家托福阅读备考带来帮助。
Paragraph 3: One interpretation regarding the absence of fossils during this important 100-million-year period is that early animals were soft-bodied and simply did not fossilize. Fossilization of soft-bodied animals is less likely than fossilization of hard-bodied animals, but it does occur. Conditions that promote fossilization of soft-bodied animals include very rapid covering by sediments that create an environment that discourages decomposition. In fact, fossil beds containing soft-bodied animals have been known for many years. 【TPO5- The Cambrian Explosion】
7. The word “promote” in the passage is closest in meaning to
○ complicate
○ prevent
○ encourage
○ affect
答案：(3)
