In 1984, why did Winston's mother dissapear? What happened to her?

In the book, it doesn’t state what happened to his mother. The only information that’” was given was Winston recalling the last memory of his mother. That memory being him stealing the last piece of chocolate rations from his little sister and running off. Later when returning home, he found them both gone, supposedly taken by the Party.

Wow this is hard hope you do good and get answrs

So kristen decided to call a taxi. “so” is a subordinating conjunction.