D,做friends的定语从句中的主语,只能用who的主格形式能帮忙举其他的例子吗？理解成是做with的宾语行吗The employers often give the job to ________ they believe have work experience with a strong sense of duty .此处填whowho既是they believe的宾语，又是have work experience with a strong sense of duty 的主语