... very thick / belong / younger sister A That book, what is very thick, belongs to my younger sister B That book, that is very thick, belongs to my younger sister C That book, which is very thick, ... passage and choose the best answers: …Never say anything negative about past experiences, employers, or courses or professors Always think of something positive about an experience and talk about ... sister C That book, which is very thick, belongs to my younger sister D That book, which is very thick, belongs my younger sister 40.I did not answer the door even though I knew it was my friend...