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。

Krymzen, aged 10 and her sister Samara Wagner, aged 9, lived in Edmonton, near the North Saskatchewan River. It was 4 p.m. on Easter Sunday and there was still snow on the ground. The sisters dressed in their favorite T-shirts and pink leggings ran to the woodland behind their home. They loved Rundle Park in the river valley. It was a perfect place to play while their mom, Miranda Wagner, was busy preparing the family’s festive dinner.

Before long, they got bored. They decided to do something different. Krymzen led the way and Samara followed. They were heading to the one place their mom had told them never to go—the river. They started taking little careful steps across the ice, dipping their rubber boots into the water. Then they heard a big crack.

After hearing the crack, Krymzen turned around fast and got back to safety. But Samara didn’t. She fell into the cold river. Seeing the dangerous situation, she ran back to Samara. “Samara, can you reach my hand?” she cried as her sister struggled in the water.

Not far away from the river, a young couple Adam and Kelsey Shaw were walking their dog Rocky, an eight-year-old husky. They were crossing the Rundle Park footbridge on the way back to the parking lot when they heard screams.

They looked over the side of the bridge and spotted a girl who had fallen through the ice and another trying to pull her to safety. “We see you!” They shouted down to them. “Help is coming!” Adam told Kelsey to call an ambulance. Then he turned to the dog. “Rocky,” he said, “we’re going down.” He and Rocky slipped and slid down the same hill the girls took just minutes earlier.

注意：

1. 续写词数应为150左右；

2. 请按如下格式在答题卡的相应位置作答。

Adam and his dog managed to reach the crack.

Luckily, the ambulance arrived in time to rush Samara to hospital.

参考范文：

Adam and his dog managed to reach the crack. At this moment, if the girl had also slipped into the crack due to pulling the other, the thing would have been even worse. Adam quickly grabbed the girl’s clothes and pulled her to safety, but the other, Samara, was quickly washed away by the water. At this moment, the brave dog Rocky bravely jumped into the cold water, bit her by the clothes, and struggled to swim back to Adam. Adam took her arms and pulled her up. But Samara was already unconscious.

Luckily, the ambulance arrived in time to rush Samara to hospital. The doctors treated her immediately, and she was finally saved. By then Miranda Wagner, the mother of the girls who had been notified, had arrived. The doctor said, “Two more minutes, and Samara would have been gone.” Wagner was grateful that the girls were doing well and she hoped to meet their rescuer. She said, “I would just give him a big hug and tell him he’s my angel.”

本文以人物为线索展开，讲述了姐妹二人在复活节那天去公园玩耍时，妹妹Samara掉进冰水中，这时正好有一对夫妇遇见，他们带着他们的狗Rocky，不畏寒冷，救了Samara生命的故事。

(详解)

1. 段落续写：

①由第一段首句内容 “Adam和他的狗设法到达了裂缝。” 可知，第一段可描写Adam和狗勇敢救援的过程。

②由第二段首句内容 “幸运的是，救护车及时赶到，将Samara送往医院。” 可知，第二段可描写Samara得救，妈妈的感谢心情。

2. 续写线索：拖拉——营救——勇敢——治疗——到达——感谢

3. 词汇激活

行为类

①拖拉：pull / drag

②治疗：treat / cure

③拯救：save / rescue

情绪类

①勇敢地：bravely / courageously

②感激：be grateful / appreciate

(点睛)

(高分句型1) “At this moment, if the girl had also slipped into the crack due to pulling the other, the thing would have been even worse.” (运用了与过去事实相反的虚拟语气，if引导虚拟条件句。)

(高分句型2) “By then Miranda Wagner, the mother of the girls who had been notified, had arrived.” (由关系代词who引导限制性定语从句。)