阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。

    On 28 of March Richard Byrd stood outside the small house. He shook hands with the men who were leaving. They were heading back to the main camp on the coast of Antarctica (南极洲). He would 1 to work at the base camp.

    "I don't like leaving you here alone,"Pete Demas said."I'll be 2,"Byrd replied. He was looking forward to the challenge of spending the winter at the base camp. He would be recording the weather. There was plenty of food and fuel (燃料) in the tiny house. He felt sure 3 would go wrong.

    But something did go wrong. Byrd was burning the fuel for4 . But the fumes (有毒气体) were not leaving the house. Slowly he was being poisoned (中毒). On May 31 he broke down. When he came to, he made himself into his sleeping bag. Three days later he 5 it was a Sunday. The men would be  6 his radio message. Byrd moved hard out of bed and 7 the call. He didn't want the men to know how 8 he was. It was too dangerous for them to come to save him.

    By will-power alone, Byrd managed to stay alive. He was so 9 that he could hardly walk. But he forced himself to do the basics. He 10  food and made myself eat. He took 11of weather and sent radio messages. But by late June, the men 12 that something was wrong. Most of the time, Byrd's messages made no sense.

    On August 11 Demas and two others reached the base camp. They 13 recognized (认出) Byrd. He was very thin and looked terrible. Byrd 14  them and then fell to the ground. The men had arrived in time. After two months of care, Byrd's good 15returned. He and his men worked together again.

阅读理解

    In high school, all Canadian students take part in a very exciting event. It is "Take Your Children to Work Day". Students will have a chance to work with their parents. My day took place in my mom's work, the York Region Police Department.

    When I arrived, a coach was teaching the officers basic combat(格斗)skills. Everyone tried their best to practice. I could see them sweating and panting (喘气).

    The most exciting part of my visit was a stop at the 911 Communication Center. 911 is the same as 110,119 and 120 in China. Every 911 call in the city is answered here. When I entered the center, I stood beside a call dispatcher (分派人员)arid watched him dealing-with the calls.

    Suddenly, the phone rang, he picked it up and a woman cried for help. There was a robbery in her house. The call dispatcher told her, "Please calm down and move to the safe place quietly. Don't fight with them. Just let them take what they want. Please make sure you are not hurt. We are sending officers there."

    He followed the call and found the address. The call dispatcher chose the five closest police cars from the satellite map and clicked(敲键盘) to send the policemen.  I saw the police cars from the satellite map were quickly moving to the woman's house. Five minutes later, they arrived .I asked the call dispatcher why he sent five cars. He said, "There are different levels of emergencies. Robbery is a high priority (优先),so we have to send five cars." The day was interesting. I leaned how the different departments worked together. The officers were very friendly and admirable.

下表内容与各国资产阶级革命或改革进程有关，左侧是史实陈述，右侧是对史实的推论。其中表述正确的是(  )