题目

________ volleyball is her main focus, she's also great at basketball. A. Since  B. Once C. Unless  D. While 答案：D解析：since“自……以来”；once“一旦”；unless“除非”；while“虽然，尽管”。句意：“虽然排球是她的专项，她篮球打得也不错。”故选D项。Several students in our class are considering_______to the United Kingdom for further study next year.A.goingB.to goC.goD.gone