hrough December 23rd This attractive tour takes you to some of San Francisco ’ s most cheerful holiday scenes. Authentic fire gear is provided for your warmth as you get into the holiday spirit. Departing from the Cannery: 7:00 pm and 9:00 pm Duration: 1 hour and 30 minutes Advance reservations required. 21. Which of the tours is available in March? A. San Francisco Winery Tour. B. Back to the Fifties Tour. C. Spooky Hallowen Tour. D. Holiday Lights Tour. 22. What can tourists do on Back to the Fifties Tours? A. Go to Treasure Island. B. Enjoy the holiday scenes. C. Have free ice cream. D. Visit the Presidio district. 23. What are tourists required to do to go on Holiday Lights Tour? A. Take some drinks. B. Set off early in the morning. C. Wear warm clothes. D. Make reservations in advance. B Minutes after the last movie ended yesterday at the Plaza Theater, employees were busy sweeping up popcorns and gathering coke cups. It was a scene that had been repeated many times in the theater ’ s 75-year history. This time, however, the cleanup was a little different. As one group of workers carried out the rubbish, another group began removing seats and other theater equipment in preparation for the building ’ s end. The film classic The Last Picture Show was the last movie shown in the old theater. Though the movie is 30 years old, most of the 250 seats were filled with teary-eyed audience wanting to say good-bye to the old building. Theater owner Ed Bradford said he chose the movie because it seemed appropriate. The movie is set in a small town where the only movie theater is preparing to close down. Bradford said that large modern theaters in the city made it impossible for the Plaza to compete. He added that the theater’ s location(位置 ) was also a reason. ＂ This used to be the center of town, ＂ he said. ＂ Now the area is mostly office buildings and warehouses. ＂Last week some city officials suggested the city might be interested in turning the old theater into a museum and public meeting place. However, these plans were abandoned because of financial problems. Bradford sold the building and land to a local development firm, which plans to build a shopping complex on the land where the theater is located. The theater audience said good-bye as Bradford locked the doors for the last time. After 75 years the Plaza Theater had shown its last movie. The theater will be missed. 24. In what way was yesterday ’ s cleanup at the Plaza special? A. It made room for new equipment. B. It signaled the closedown of the theater. C. It was done with the help of the audience. D. It marked the 75th anniversary of the theater. 25. Why was The Last Picture Show put on? A. It was an all-time classic. B. It was about the history of the town. C. The audience requested it. D. The theater owner found it suitable. 26. What will probably happen to the building? A. It will be repaired. B. It will be turned into a museum. C. It will be knocked down. D. It will be sold to the city government. 27. What can we infer about the audience? A. They are disappointed with Bradford. B. They are sad to part with the old theater. C. They are supportive of the city officials. D. They are eager to have a shopping center. C After years of heated debate, gray wolves were reintroduced to Yellowstone National Park. Fourteen wolves were caught in Canada and transported to the park. By last year, the Yellowstone wolf population had grown to more than 170 wolves. Gray wolves once were seen here and there in the Yellowstone area and much of the continental United States, but they were gradually displaced by human development. By the 1920s, wolves had practically disappeared from the Yellowstone area. They went farther north into the deep forests of Canada, where there were fewer humans around. The disappearance of the wolves had many unexpected results. Deer and elk populations — major food sources (来源 ) for the wolf — grew rapidly. These animals consumed large amounts of vegetation ( 植被 ), which reɎ䄰戀䴀漀氀攀ⴀ﵎⁖꜀셎암魎鹏豛꒚멛塎ᑔ癸罺⡏漏ꍛՠ婢⹑ɕ攰�ᾞ極ひ 㔀 㘀䠀�㮏靓㉵ 㤀 㐀㜀㈀ 㐀㈀㤀㔀㈀㐀㈀㔀㈀䴀 䔀焁ӾĀ Ā 言茀가퐀瞔㈁ªሀ Ā 뵼 ⠁ 切Ā ᝰŷꨲ ɒ ͉ ﾁ退⢛ 鄀뢳 閔źꨲ ︀铔ŷꨲ ᝰŷꨲ 胔Ƌ⑿- 鴀 Ā 輀Ā 䚘Ի䈯棙 눼갾 i 缀ĝ$Ǒǡȋɧ˗˿˿˿̿ؓؓؓ؛دطططٟٟٟٟٟٟٟٟٟٟٟٟٟٟٟٟٟٟ١M8919-BAY 59-3074-COA.pdfpic1.gifM8919BAY593074COA.pdf2019-4\17\2f09d568-0e4b-4512-b841-752a1819e0e5C0/Rqr8acztw4p+9rASggFyLcNnUKR4S/Lpgl4AMY64mRQLthcb5CA==M8919,BAY59,3074,COA6a71be6c5b5bbbbb3d7ba72c81943e51检测报告目录号： M8919产品名： BAY 59-3074CAS号： 406205-74-1物理和化学性质分子式： C18H13F6NO4S分子量： 453.36溶解性： DMSO: 30 mg/mL储存： 固体粉末： -20°C 冷藏结构式：分析数据HPLC： 纯度 >98%H-NMR： 结构一致产品信息产品描述： BAY-59-3074是一种新颖的，有选择性的CB1/CB2 受体激动剂，对CB1和CB2中的Ki值分别为48.3 nM和45.5 nM。使用建议： 我们建议您，对于常规抑制剂产品，将已溶于溶剂的产品封装在密封小瓶内，储存于-20°C或以下环境，并且在一个月内用完。对于特殊产品，请参照 COA 中该产品的储存条件。AbMole中国 产品仅供实验室人员研究使用，不对患者出售。奥默生物0001500006先进医疗20190417120429665245M 䴀 眀㈁ª瀀眗㈁ª퐀讀缁ⴤ缀 萀肠㨀ªऀ 螏 ᨀ 頀㭆⼅�hЀ 㾀ꜱ梭 ðﱿ緯$ǒǢȒɮ˞̊̊̊͊وووِ٤٬٬٬ڔڔڔڔڔڔڔڔڔڔڔڔڔڔڔڔڔڔږM8921-Bentamapimod-COA.pdfpic1.gifM8921BentamapimodCOA.pdf2019-4\17\75901fea-e1c9-45f3-b93c-a485d2355fe254Ex3mpwhhFXfxgxc6OgT9XXTNNhuNzghYJKVAYf+3s1fcmTqKHS6w==M8921,Bentamapimod,COAd1d4f9e5a3e054d607a2d5e50424627b检测报告目录号： M8921产品名： BentamapimodCAS号： 848344-36-5物理和化学性质分子式： C25H23N5O2S分子量： 457.55溶解性： DMSO 10 mM储存： 固体粉末： -20°C 冷藏结构式：分析数据HPLC： 纯度 >98%H-NMR： 结构一致产品信息产品描述： Bentamapimod (AS-602801) 是一种ATP竞争性的 JNK 抑制剂，作用于 JNK1，JNK2 和 JNK3的IC50 分别为80 nM，90 nM 和 230 nM。使用建议： 我们建议您，对于常规抑制剂产品，将已溶于溶剂的产品封装在密封小瓶内，储存于-20°C或以下环境，并且在一个月内用完。对于特殊产品，请参照 COA 中该产品的储存条件。AbMole中国 产品仅供实验室人员研究使用，不对患者出售。奥默生物0001500006先进医疗20190417120429946242M ．．． 的是， ℡℡℡℡℡℡℡℡℡℡℡℡℡℡℡`ᤰጔᎯല 辉Ā退ȁĀ舀 Ὤ㜥 祒Ā ǐ 茤Ꮒ 佦Ѣ 蠀͟ ā 懈Ā㜦 !ਁ䈥牁鄃凍艉芓蕞庂膅�풯! ਁ䈥牁鄃凍蝉芓蕞庂膅�풯!ကਁ䈥牁鄃勍艑芓皫ꮂ腶ꗝ!䀀ਁ䈥牁
个人主页
