9. Would you mind if I _________ TV? A. watch B. watched C. watching D. watches 10. The man _________ next to me is very nervous. A. is sitting B. sits C. sitting D. sat 11. I _________ a friend while I _________ the shopping. A. met - was doing B. met - did C. was meeting – did C. was meeting - was doing 12. Vietnam is a(n)_________. A. rice exporting country B. rice - export country C. eporting - rice country D. rice - exporting country 13. She told me _________ speak English well. A. to how B. how to C. what to D. so as to

Các câu hỏi liên quan