重点讲解:
1. look forward to sth./doing sth. 期待;盼望;
We look forward to working with you as you grow.
我们期待着在你成长的过程中与你并肩战斗。
2. in response to 回复;回答;回应;
First came the OPEC embargo in response to the Arab-Israeli war of1973.
第一次是在1973年,石油输出国组织针对阿以战争实施石油禁运。
3. at risk 处境危险;有风险的;在危险中;
Children and old people are most at risk.
儿童和老年人面对的风险最大。
4. fall ill 突然生病;
Living in a polluted environment, people may fall ill easily.
如果生活在受污染的环境中,人们很容易生病。
n. 封港令,禁运,禁止(通商)