1、respond
回答;响应
This modest group size allows our teachers to respond to the needs of each student.
这样的小组规模适中,可以使老师照顾到每一个学生的需求 。
2、union
协会;工会;
I feel that women in all types of employment can benefit from joining a union.
我认为女性无论从事什么工作,加入工会都是有好处的 。
The Congress voted down a motion to change the union's structure.
国会投票否决了改变工会结构的动议 。