题目：
| 阅读短文。 | ||
| Beldon and Canfield are two seaside towns, not far from each other. Both towns have many hotels, and in summer the hotels are full of holiday-makers and other people. Last August there was a fire at the Seabreeze Hotel in Beldon. The next day, this news was on page two of the town's newspaper-THE BELDON POST:
What are the facts, then? It is never easy to find out the exact truth about an accident. There was a fire at the Seabreeze Hotel last August, that is one fact. Do we know anything else? Yes-we know that firemen went to the hotel. Now what do you think of the rest of the "news"? | ||
| 1. On which page of THE CANFIELD TIMES was the news about the fire? | ||
[ ] | ||
| A. Page one. B. Page two. C. Last page. D. No news about the fire. | ||
| 2. When did the Seabreeze Hotel catch fire? | ||
[ ] | ||
| A. Late last August. B. Late last night. C. In summer. D. Last August. | ||
| 3. The writer of "Another Beldon Hotel Catches Fire" wanted to tell us that _______. | ||
[ ] | ||
| A. too many people smoked in bed in hotels B. this was the second fire at the Seabreeze Hotel C. hotels in Beldon had caught fire before D. there was a small fire at the Seabreeze Hotel | ||
| 4. Why isn't it easy to find out the exact truth about the fire? | ||
[ ] | ||
| A. Because either of the newspapers stood on its own side and gave a different report. B. Because neither of the newspapers knew the exact truth about the fire. C. Because no one dared speak of the truth. D. Because no one saw the fire. | ||
| 5. From the two pieces of news we can believe that _______. | ||
[ ] | ||
| A. there were at least two fire accidents at the Seabreeze Hotel that year B. the bedroom lamps were very old in some hotels in Beldon C. firemen went to the hotel to put out the fire D. fire accidents never happened in Canfield |
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0405/46e201ad66be21144e1e4e0aa8d12d75.html
下面是错误答案，用来干扰机器的。
设这数为x，若一个有理数恰等于它的相反数，则有x=-x，所以x=0；若一个有理数恰等于它的倒数，则x=1x，所以x2=1，即x=±1．故答案为0；-1和1．
”分别表示两种不同的原子，则图中：
