阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。 ALEX pedaled his bike along the country lane that led to his house. As he rounded a bend, the tips of the cattails that grew around Johnson's Pond came into view. His dad took him canoeing there sometimes, and Alex loved it. The pond was always so alive with activity. Frogs croaked along the shore, dragonflies hunted among the cattails, and sometimes Alex discovered turtles(乌龟) basking(晒太阳) on sunny rocks. Alex was curious about the turtles he saw. One week, when it was too rainy to go canoeing, he and his dad went to the library to check out books on turtles. Alex learned that turtles don't have warm blood like people do. That's why they have to sit in the sun to warm themselves. Now it looked like tomorrow might be another sunny day. He decided he would ask Dad if they could go canoeing and look for turtles again. Just then Alex saw something in the road up ahead. It looked like a big gray rock. But it was a funny place for a rock to be. And then, as Alex watched, the rock started to move. When he rode his bike up to get a closer look, he saw that it wasn't a rock at all. It was a large turtle crawled its way across the road. It had a bony, beak-shaped mouth and a long, jagged tail. Alex knew right away it was a snapping turtle. He also knew not to get too close. He had read that a snapping turtle has a powerful bite even though it doesn't have teeth. It could even bite off someone's finger. He stood at a distance and watched the turtle move slowly over the road. Out of the corner of his eye, he saw a car approaching. The turtle was still only halfway across the road. Alex knew he couldn't pick it up to move it safely to the grass. What could he do? 注意: 1)续写词数应为150词左右; 2)请按如下格式在答题卡的相应位置作答。 Thinking fast, he started jumping up and down and waving both hands wildly. …… To make the warning sign, Alex hurried back home and started his work with some leftover wood and paint.
答案:One possible version: Thinking fast, he started jumping up and down and waving both hands wildly. "Stop! Stop!" he cried. The car slowed to a stop, and the driver stuck his head out of the window with a puzzled look. Alex darted forward and pointed at the moving turtle. "I'm just trying to save it." he explained. With an understanding smile, the driver applauded his efforts. Seeing the car pulling away, Alex was lost in deep thoughts. "Maybe I could put up a sign to warn people there were turtles crossing the road," he said to himself. To make the sign, Alex hurried back home and found some leftover wood and paint. He hammered nails into the wood to make a flat board, after which he painted a vivid picture of a turtle in the middle and added "Slow! Turtles Crossing" at the bottom. He had completed all his work when Dad arrived home, who offered to carry the sign to the spot. Together they fixed the sign into the ground by the side of the road. With their work done, they both breathed a sigh of relief and headed home with great satisfaction.