标题: add 用法 [打印本页] 作者: djt000 时间: 2013-10-9 16:09 标题: add 用法 add作及物动词的用法
1. 添加;增加(+to)] The fire is going out; will you add some wood? 火快熄了,请你加些木柴好吗?
2. 将...相加(+up/together)] If we add these marks up, we'll get a total of 90. 如果我们把这些分数加起来,总数就有九十分了。
3. 补充说 "I felt sorry for her," Bob added. 我为她感到惋惜,"鲍勃又说道。
作不及物动词的用法
1. 增加(+to) The snowstorm added to our difficulties. 暴风雪增加了我们的困难。
2. 做加法;加起来 The little girl has begun to learn to add and subtract. 这小女孩已在学做加减法了。