安装发动机活塞环时，活塞环开口应相互错开180度。

下列各句中，没有语病的一句是

A．美国心理学家拉施里的动物记忆实验表明，一种行为重复21天就会变为习惯， 重复90天就会形成稳定的习惯。

B．年轻编剧要想使剧本符合生活实际，经得起观众的检验，需要不断地完善自己的人生阅历，以积累更多的生活经验。

C．市纪委与移动公司联手建立了廉政短信群发平台，形成了面向全市机关和事业单位人员为主要对象的廉政宣传网络。

D．漫画家英韬先生虽离开了人世，但他那自甘寂寞、豁达乐观的精神仍感染着我们，他那求真务实、忠于艺术、敢于批评的人格魅力犹在眼前。

社会主义市场经济的特殊性不包括（）。

A.坚持以公有制为主体，多种经济成分共同发展

B.建立以间接手段为主的完善的宏观调控体系

C.按劳分配为主体，多种分配方式并存

D.市场主体自主经营、自负盈亏

随小儿年龄增长，母乳的量和质逐渐不能满足小儿所需，一般最迟断奶的年龄是

A．12个月左右

B．6个月左右

C．18个月左右

D．10个月左右

E．8个月左右

A yoga master made a shocking statement that Abraham Lincoln had been a Himalayan yogi in a past life．Lincoln delivered a proclamation setting up Thanksgiving as an American holiday in 1863．Research throws light on a possible Hindu （印度的）origin for the American celebration of Thanksgiving．

"The holiday of Thanksgiving has a Hindu origin," says Richard Salva, author of a book on the reincarnation （转世）of Abraham Lincoln entitled Soul Journey: From Lincoln to Lindbergh which is based on a statement by the great master of yoga, Paramhamsa Yogananda, who declared that Abraham Lincoln had been a Himalayan yogi in a past life, and that he was reborn as the famous pilot, Charles Lindbergh．

“During my search for signs of a past-life yoga practice,” SaIva said, “I noticed that President Lincoln repeatedly chose Thursdays as national days of prayer, fasting （禁食），and thanksgiving．This was interesting, because Thursday is considered a holy day — a day for prayer, fasting, and spiritual reflection — among Hindus, who call it “guru day”.”

“Lincoln also set aside time on Thursdays to grieve(哀悼) for his son,Willie, who died in Washington．Clearly, Thursdays had a spiritual significance in Lincoln's mind.

In his book, Richard Salva presents more than 500 connections between Lincoln, Lindergh, and the ancient spiritual science of yoga. The connections run through every aspect of the human condition and provide convincing evidence that Lincoln had had a Hindu past life.

More than one out of every five Americans today believes in reincarnation—yet few are aware of how past-life patterns affect them. Soul Journey tries to fill this gap, by offering a substitute experience of reincarnation. Through clear and persuasive similarities between the lives of Lincoln and Lindbergh, the book discovers how the hidden laws of fate and reincarnation impact the events of his or her daily life. It addresses other issues, such as the secret spiritual history of America's greatest president, including his past life as a Himalayan yogi; the hidden clues that reveal past lives; the greatness he achieved; and the spiritual principles behind the yoga postures that millions now practice．

小题1:Based on Richard Salva’s view, ______.

A．Hindus started the holiday of Thanksgiving

B．the Americans copied Thanksgiving from Hindus

C．Charles Lindbergh had been a Himalayan yogi

D．Thanksgiving had Hindus roots小题2:We can draw a conclusion from the passage that ______.

A．in India all the prayers are done on Thursday

B．in India Thursday is a religious day

C．Abraham Lincoln was once a famous pilot

D．Paramhamsa Yogananda once taught Lincoln yoga小题3:When it came to the comparison between Lincoln and Lindbergh, the author held a ______ attitude.

A．neutral

B．doubtful

C．negative

D．positive

在桶孔型隔膜外面覆盖了一层由内质网形成的有穿孔的弧形膜，叫（）。