[生化] 腺苷酸库

It was a hot Summer day. She was in her room. The fan was on, but it blew hot air. She did not want to be home. It was too hot. She thought of what to do. Her cell phone vibrated. She picked it up. She received a text message. It was from her friend.

发表于:2018-12-04 / 阅读(86) / 评论(0) 分类 英语第3级听力-English Level 3

The Aldens all stood in the lobby and Grandfather said, This is our last day in New York. I have an appointment this afternoon. What do you children intend to do? I want to swim in the purple pool, Benny said. Henry laughed. Im sure by now the pool i

发表于:2018-12-06 / 阅读(118) / 评论(0) 分类 38 The Mystery of the Purple P

The Aldens dropped Bobby off at his room. He couldnt wait to tell his parents all about his trip to the Empire State Building and the adventure in the elevator, too. After waving good-bye to his new friend, Benny turned to his brother and sisters. So

发表于:2018-12-06 / 阅读(114) / 评论(0) 分类 38 The Mystery of the Purple P

By Leah Krakinowski Recent surveys show many Americans want the nation's doors closed to immigrants. At the same time, President George W. Bush recently proposed an overhaul of the nation's immigratio

发表于:2018-12-08 / 阅读(131) / 评论(0) 分类 VOA2004(下)--世界经济

A: Could I speak with the manager about some problems in the pool area? B: Sure, what seems to be the problem? A: My apartment is next to the pool, and there seems to be some really late-night partying going on out there. B: The hours for the pool ar

发表于:2018-12-26 / 阅读(117) / 评论(0) 分类 租住公寓-Renting an Apartment

The Aldens ate in a fancy restaurant that had long white tablecloths, candlesticks on every table, and music playing softly. Afterwards they went to the line of horse-drawn carriages for a ride. The children were surprised to see that, like the horse

发表于:2018-12-31 / 阅读(136) / 评论(0) 分类 38 The Mystery of the Purple P

Kay parked the van before her charming white house with a picket fence around it. The car had barely stopped when the children scrambled out. All at once they noticed a tall, black-haired man with a mustache. With his hands on his hips and his booted

发表于:2018-12-31 / 阅读(137) / 评论(0) 分类 23 The Old Motel Mystery

She puts on her swimsuit. She walks to the swimming pool. It is a hot day. The sky is blue. There are a few white clouds in the sky. She gets to the pool. She looks at the water. It is blue. It is cool. She jumps into the water. It feels so good.

发表于:2018-12-31 / 阅读(145) / 评论(0) 分类 儿童英语小故事

Sharon jumped into the water at the swimming pool. She held her nose. She went under the water. Then she came back up. She swam to the ladder in the pool. She climbed out of the pool. She stood at the edge of the pool. She held her nose. She jumped i

发表于:2019-01-02 / 阅读(122) / 评论(0) 分类 超级简单英语阅读

Friends who had a swimming pool also had a little sign posted that said, We dont swim in your toilet. Please dont pee in our pool. Despite such widespread admonitions, four fifths of those questioned believe that their fellow swimmers are guilty of

发表于:2019-01-02 / 阅读(157) / 评论(0) 分类 60秒科学

A: Could I speak with the manager about some problems in the pool area? B: Sure, what seems to be the problem? A: My apartment is next to the pool, and there seems to be some really late-night partying going on out there. B: The hours for the pool ar

发表于:2019-01-07 / 阅读(92) / 评论(0) 分类 地道英语对话-租房

Wednesday night, Howard asked Glenn if he wanted to go fishing and girl-watching that weekend at Santa Fe Lake. Well leave Friday morning and return late Sunday night, he said. Glenn said he had to clean out his garage, so Howard went by himself. How

发表于:2019-01-07 / 阅读(117) / 评论(0) 分类 365个英语简短小故事

A: Do you have a swimming pool in this hotel? B: We don't have a pool, sir, but we do have swim stations in the gym. A: I never heard of a swim station. Is that like a train or bus station? B: It's just a deep bathtub with a current of water that you

发表于:2019-01-15 / 阅读(130) / 评论(0) 分类 英语情景对话-旅馆

A: Is there a swimming pool in this hotel? B: We don't have a full-sized swimming pool, but we do have individual swim stations. A: What exactly does that mean? B: Basically, a swim station is like a treadmill, except instead of running, you swim. A:

发表于:2019-01-15 / 阅读(103) / 评论(0) 分类 英语情景对话-旅馆

A: I think I've looked everywhere, but I haven't seen a swimming pool here. B: This hotel has no full-size pool, but we do have swim stations in our gym. A: Swim stations? Whoever heard of such a thing? B: You swim in a swim station just like you run

发表于:2019-01-15 / 阅读(128) / 评论(0) 分类 英语情景对话-旅馆

A: I've been looking for a swimming pool, but I haven't found one yet. B: We have no pool, sir, but we do have swim stations in our gym. A: Swim stations? Could you be a little more explicit? B: You know how you run on a treadmill but don't go anywhe

发表于:2019-01-15 / 阅读(132) / 评论(0) 分类 英语情景对话-旅馆

上次我们学了由dirt这个词发展而来的习惯用语. Dirt加上后缀y就构成形容词dirty。今天我们要讲的习惯用语都带有dirty这个词。大家一定知道dirty解释为肮脏的, 但是在习惯用语里意思转化了,

发表于:2019-01-30 / 阅读(155) / 评论(0) 分类 美国习惯用语

The Pool of Tears Alice grew bigger. How quickly I'm growing! she said. And then, Oh! she cried, as her head hit the ceiling. I must go into that garden, she thought. This hall is too small for me now.She took the little golden key and went quickly t

发表于:2019-02-03 / 阅读(152) / 评论(0) 分类 趣味英语

WELLINGTON, Sept. 16 (Xinhua) -- The United States beat Russia 13-6 in the Rugby World Cup pool match in New Zealand North Island city of New Plymouth Thursday night. It was the American's third win in 19 World Cup games, with the previous two coming

发表于:2019-02-18 / 阅读(144) / 评论(0) 分类 英语新闻

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发表于:2019-02-26 / 阅读(352) / 评论(0) 分类 爱丽丝漫游奇境记
学英语单词
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acid gas metasomatism
adaptive arq
al kura
appraiser's store
automatic keying device
autonomous-car
be infatuated
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brag of
budding genius
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chemically bonded phase packing
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colza
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component selector
control-O
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coronoid process of mandible
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Danish pastry
description attribute matrix
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diphenyl propane
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empyema pleurae
frost pillar
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Guernsey lilies
gutbread
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Kashebere
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Onboard LAN
oxenium
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Phil. I.
pressure equalizing valve
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Pseudobartsia yunnanensis
purple grackles
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quick access memory
railway tunnel
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