Question

BUKHANNON, West Virginia—Two rescue teams slowly moved along a two-mile path on Monday night to the site of a coal mine explosion that trapped 13 miners, who had not been heard from since the early morning accident． Meanwhile, at a nearby church, more than 250 family members and friends gathered, waiting for updates（最新报道）on the rescuers’ progress．

    The miners were trapped at about 6:30 and many families weren’t informed of the accident until about 10 a．m---more than three hours after it happened．“It’s very upsetting, but you’ve got to be patient, I guess,” said John Helms, whose brother, Terry, was trapped in the mine． The trapped miners were about 260 feet underground and about 10,000 feet from the Sago Mine’s entrance, said Roger Nicholson, general counsel from International Coal Group．

     At a late night news conference, Nicholson said one team had advanced about 4, 800 feet in the four hours since entering the mine just before 6 p．m．Another team entered the mine about 30 minutes later．

     He said the crew was very experienced, with some members having worked underground for

30 to 35 years．The miners were equipped with about one hour of breathable oxygen each．The company has not released the names of the miners．

     The teams test the air about every 500 feet, and have to disconnect （remove） the power to the phones they use to communicate with the surface before doing that．“ We don’t want to be energizing anything if it’s in an atmosphere with burnable gases,” Kips said．The cause of the explosion was not immediately known．High levels of carbon monoxide were discovered shortly after the explosion, which delayed rescue efforts, but those levels have since subsided（减退）, authorities said．

1.According to the passage, we can infer that ________．

         A．all the miners who were trapped underground were still alive

         B．communication with the trapped miners was cut off

         C．the two rescue teams entered the mine at the same time

     D．the rescue started as soon as the accident happened

2.If the first team advanced at an average speed, they could dig about _______ per hour．

         A．1,000 feet                B．2,400 feet                    C．1,200feet                  D．4,800feet

3.Where can the passage be seen?

         A．In a magazine．                                                   B．In a newspaper．

         C．In a science book．．                                              D．On an advertisement．

4.Which of the following shows the position where the miners wd?

Answer

1.B

2.C

3.B

4.A   

【解析】

试题分析：文章是一篇新闻报道，讲述矿工遇难和救援工作。

1.B 推理题。根据文章第1段who had not been heard from since the early morning accident．，说明矿工和外界失去了联系，故B正确。

2.C 计算题。根据文章第三段Nicholson said one team had advanced about 4, 800 feet in the four hours s，也就是每小时1200miles，故C正确。

3.B 归纳总结题。这篇文章是新闻报道，应该是报纸上出现的，故B正确。

4.A 图表题：从第二段的句子：The trapped miners were about 260 feet underground and about 10,000 feet from the Sago Mine’s entrance,可知位置是离地面260英尺，离入口10，000英尺。故A正确。

考点：新闻报道类阅读