Nesting of else clauses
[计] ELSE子句嵌套
🧩 词语组成解析
[计] 嵌套
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
else
[ɛls]
adv. 其他;否则;另外;
adj. 别的;其他的;
n. 子句；条款（clause的复数形式）
🗣️ 情景例句
Are you married?
你有家室吗？
When would you like to return?
你打算什么时候回来？
One day, the man downstairs went to talk to the man. He went upstairs and knocked the door.
一天，楼下人去找楼上人谈谈。 他上楼敲门。