重点讲解：
1. kick out of 强使离开；赶走；
The country's leaders kicked five foreign journalists out of the country.
该国领导将5名外国记者驱逐出境X52xyH4&-|nep。
2. add to 添加；增加；
You can add ingredients to these desserts as they begin to set.
这些甜点开始凝固时就可以加入辅料了P_Y7=c&.N(nt。
3. on demand 按需；
In each scenario, data changes are synchronized automatically, transaction by transaction, or on demand.
在每一种场景中，数据修改都将被自动同步，可以逐一执行同步，也可以按需同步okEQ,JRw,fz%0w9。
4. perceive as 看作；视为；认为；
Stress is widely perceived as contributing to coronary heart disease.
压力被广泛认为是导致冠心病的一个因素Vn+O3.Je^I!U^。