重点讲解：
1. communicate to 传达；传递；
They successfully communicate their knowledge to others.
他们成功地把知识传授给他人(~C&TLbz(E,IUwpC%m。
2. urge sb. to do sth. 敦促；催促；力劝；
She urged him to stay.
她力劝他留下#|_QyEHPuQf。
3. in honor of 向…表示敬意；
A monument was built in honor of the heroes who gave up their lives during the war.
为了纪念在战争中献身的英雄们，建立了一座纪念碑B1mlKAj*TQQ~d。
4. be unable to do sth. 不能…的；无法…的；
He was unable to take nourishment for several days.
他有几天不能吃东西了U,ZmLBGxDVABS,Y4WI。