题目

学生在学习中国古代冶金技术这一知识点时发现书本“资料卡片”（宋]苏轼：《石炭并引》记载内容：彭城旧无石炭，元丰元年十二月，始遣人访获于州之西南白土镇之北，冶铁作兵，犀利胜常云。 君不见，前年雨雪行人断，城中居民风裂骭。湿薪半束抱衾裯，日暮敲门无处换。 岂料山中有遗宝，磊落如万车炭。流膏迸液无人知，阵阵腥风自吹散。 根苗一发浩无际，万人鼓舞千人看。投泥泼水愈光明，烁玉流金见精悍。 南山栗林渐可息，北山顽矿按要求转换句子。1. They run so fast. (感叹句)    _______ _______ they run! 2. He is a very tall and thin man. (感叹句)     _______ _______ _______ and thin man he is! 3. Jenny has long hair. (选择疑问句)     _______ Jenny _______ long hair ______ short hair? 4. They sit under the tree every day. (用now改写句子)     They _______ _______ under the tree now. 5. We watch TV in the room. (用she来改写句子)     _______ _______ TV in the room. 6. Look, she's studying English over there. (用sometimes来改写句子)     She _______ _______ English over there. 7. My pen pal comes from Canada. (复数)    _____________________ from Canada.8. These are their balls under the bed. (单数)     _____________________ under the bed.