in order 有秩序 in store 储备着

in advance 提前 in nature 本性

in doubt 怀疑 in fact 事实上

in case 万一 in short 简言之

8. lead to 导致，引起

Food shortages in the 1840s led to a decline in population.

19世纪40年代的食品短缺导致了人口数量的减少。

归纳拓展：

refer to 与 lead to 中的to 均为介词，后接名词、代词、或动名词作宾语，类似的短语还有：

belong to 属于 object to 反对

get down to 开始认真做 stick to 坚持

turn to 转向，求助于，翻到 devote to 献身于，致力于

be used to 习惯于 compare...to... 把......比作......

look forward to 期盼 contribute to...... 为......做贡献

pay attention to 注意

9. pin(on) 把责任加在（某人）身上; 寄希望于

Don't try to pin the blame on me! 不要试图把责任往我身上推。

10. coincidence 巧合; 一致

This was a frightening thing. It could not be a coincidence. 这是一件可怕的事，不会这么巧吧。

11. condemn vt. 迫使（某人）陷于不幸的境地; 责备; 惩罚

She knew that society would condemn her for leaving her children.

她知道社会会因为她遗弃孩子而谴责她。

She was found guilty and condemned to death. 她被裁定有罪，判了死刑。

12. sacrifice vt.&vi. 牺牲，献出; n. 牺牲，奉献

He decided to sacrifice a trip for a new house. 为了购买新房子，他决定放弃旅行。

He would rather sacrifice his life than see damage done to state property.

他宁可牺牲自己的生命，也不愿看到国家财产受到损失。

13. take action 采取行动

归纳拓展：

①take action/measures/steps to do sth. 采取措施做某事

②in action 在运转

③put/bring...into action 使......开始运转

14. advocate vt. 提倡，主张; n. 提倡者，主张者

归纳拓展：

①advocate doing sth. 主张做某事

②advocate that...(should) do 主张........

He advocated that attention (should) be paid to conserving our woodlands for future generations.

他主张应重视为后代子孙保护林地。

15. play one's part (=play a part) 尽某人的本分; 起作用; 参与

Childhood experiences often play a big part in shaping one's character.

童年经历在形成一个人的性格方面往往起重要作用。

Health education will play a part in preparing us for old age.

健康教育将为我们进入老年做好一定准备。