总结：
“as well as”在英语中常用于连接两个并列成分，表示“以及”。其语法结构遵循“就近原则”，即动词的形式由靠近它的主语决定。例如：“The teacher as well as the students is going.” 此处“students”是主语，“is”与最近的“teacher”一致。
| 用法 | 示例 | 动词形式 |
| 主语 + as well as + 主语 | The teacher as well as the students is going. | is |
| 名词 + as well as + 名词 | He likes coffee as well as tea. | 无动词 |
| 动词 + as well as + 动词 | She sings as well as dances. | 无动词 |
注意： “as well as”强调的是前项，后项为补充信息。使用时需关注主语位置，确保动词与最近的主语一致。
