【正文】 wallet must have been found by one of the villagers, but it was not returned to him. Three months passed, and then one morning, Sam found his wallet outside his front door. It had been wrapped up in newspaper and it contained half the money he had lost, together with a note which said: 39。but only 5o per cent a thief!39。 Only 25 per cent a thief now!39。s money was paid back in this way. The last note said:39。When a plane from London arrived at Sydney airport, workers began to unload a number of wooden boxes which contained clothing. No one could account for the fact that one of the boxes was extremely heavy. It suddenly occurred to one of the workers to open up the box. He was astonished at what he found. A man was lying in the box on top of a pile of woollen goods. He was so surprised at being discovered that he did not even try to run away. After he was arrested, the man admitted hiding in the box before the plane left London. He had had a long and unfortable trip, for he had been confined to the wooden box for over ten hours. The man was ordered to pay amp。230 !A public house which was recently bought by Mr Ian Thompson is up for sale. Mr Thompson is going to sell it because it is haunted. He told me that he could not go to sleep one night because he heard a strange noise ing from the bar. The next morning, he found that the doors had been blocked by chairs and the furniture had been moved. Though Mr Thompson had turned the lights off before he went to bed, they were on in the morning. He also said that he had found five empty whisky bottles which the ghost must have drunk the night before. When I suggested that some villagers must have e in for a free drink, Mr Thompson shook his head. The villagers have told him that they will not accept the inn even if he gives it away. Dentists always ask questions when it is impossible for you to answer. My dentist had just pulled out one of my teeth and had told me to rest for a while. I tried to say something, but my mouth was full of cottonwool. He knew I collected birds39。Lesson49 The end of a dream 美夢告終 had put it on the floor, he promptly went to sleep again.I love travelling in the country, but I don39。39。m going to Woodford Green,39。 but I don39。 39。ll tell you where to get off,39。I sat in the front of the bus to get a good view of the countryside. After some time, the bus stopped. Looking round, I realized with a shock that I was the only passenger left on the bus.39。ll have to get off here,39。This is as far as we go.39。 Is this Woodford Green ?39。Oh dear,39。 I forgot to put you off.39。It doesn39。 I said. 39。ll get off here.39。We are going back now,39。Well, in that case, I prefer to stay on the bus,39。Lesson51 Reward for virtue 對美德的獎賞Lesson52 A pretty carpet 漂亮的地毯This is the prettiest carpet I have ever seen,39。You don39。 At last firemen have put out a big forest fire in California. Since then, they have been trying to find out how the fire began. Forest fire are often caused by broken glass or by cigarette ends which people carelessly throw away. Yesterday the firemen examined the ground carefully, but were not able to find any broken glass. They were also quite sure that a cigarette end did not start the fire. This morning, however, a fireman accidentally discovered the cause. He noticed the remains of a snake which was wound round the electric wires of a 16,000volt power line. In this way, he was able to solve the mystery. The explanation was simple but very unusual. A bird had snatched up the snake from the ground and then dropped it on to the wires. The snake then wound itself round the wires. When it did so, it sent sparks down to the ground and these immediately started a fire.After breakfast, I sent the children to school and then I went to market. It was still early when I returned home. The children were at school, my husband was at work and the house was quiet. So I decided to make some tarts for tea. In a short time I was busy mixing butter and flour and my hands were soon covered with sticky pastry. At exactly that moment, the telephone rang. Nothing could have been more annoying. I picked up the receiver between two sticky fingers and was dismayed when I recognized the voice of Mrs Bates. It took me ten minutes to persuade her to ring back later. At last I hung up the receiver. What a mess! There was pastry on my fingers, on the telephone, and on the doorknobs. I had no sooner got back to the kitchen than the doorbell rang loud enough to wake the dead. This time it was the postman and he wanted me to sign for a registered letter !Dreams of finding lost treasure almost came true recently. A new machine called 39。 has been invented and it has been used to detect gold which has been buried in the ground. The machine was used in a cave near the seashore whereit is saidpirates used to hide gold. The pirates would often bury gold in the cave and then fail to collect it. Armed with the new machine, a search party went he did not like it. She enjoyed herself making the assistant bring almost everything in the window before finally buying the dress she had first asked for.The tiny village of Frinley is said to possess a 39。. Because the tree was mentioned in a newspaper, the number of visitors to Frinley has now increased. The tree was planted near a church fifty years ago, but it is only in recent years that it has gained an evil reputation. It is said that if anyone touches the tree, he will have bad luck。 （2）預(yù)測分析擬建工程運行后排放污染物對該區(qū)空氣、水、聲等主要環(huán)境要素的影響，提出總量控制。 （4）依據(jù)本項目的特點，識別油庫運營過程中存在的各種事故風(fēng)險因素，針對可能發(fā)生的主要事故分析預(yù)測有毒、有害、易燃、易爆物質(zhì)泄漏到環(huán)境中所導(dǎo)致的后果，以及應(yīng)采取的緩解措施，有針對性地提出切實可行的事故應(yīng)急處理計劃和應(yīng)急預(yù)案。表11 環(huán)境空氣質(zhì)量二級標準限值 （mg/m3）污染物名稱取值時間濃度限值SO2年平均日平均1小時平均NO2年平均日平均1小時平均PM10年平均日平均（2）水環(huán)境質(zhì)量標準 項目所在區(qū)域地下水主要來源為奎屯河，因此執(zhí)行《地表水質(zhì)量標準》（GB38382002）Ⅲ類標準，標準值見表12。表13 城市區(qū)域環(huán)境噪聲2類區(qū)標準限值類別標準限值dB（A）晝間夜間36555 污染物排放標準（1）大氣污染物排放標準 擬建工程生產(chǎn)裝置加熱爐排放煙氣執(zhí)行《工業(yè)爐窯大氣污染物排放標準》（GB90781996），標準值見表14；其他工藝過程大氣污染物排放源執(zhí)行《大