Làm giúp tớ nhé , sẵn cho tớ xin giải thích tại sao lun ạ 1. I went back to the town ______________I was born. A. who B. whose C. whom D. where 2. Jane, ______parents both died a few years ago, is the same age as me. A. who B. whom C. whose D. that 3. She said she had met the actor _________won the Oscar prize in 1998. A. which B. whom C. whose D. that 4. Football is ______most popular sport in the world. A. the B. an C. a D. no article 5. Do you read ____________book I lent you yesterday? A. the B. a C. an D. no articl 6. My friend is a ______________. She seldom feels sad or disappointed with her life. A. pessimist B. pessimistic C. optimist D. optimistic