下列没有歧义的一句是( )。A．这个发言稿是新来的市长的秘书写的B．他在树上爬上爬 发布时间：2018-01-01 13:32 │ 来源：www.tikuol.com 题型：单项选择题 问题： 下列没有歧义的一句是( )。A．这个发言稿是新来的市长的秘书写的B．他在树上爬上爬下，轻捷得像只猴l子C．小张下班后一到家就朝着妻子嚷嚷：“我现在就要热饭”D．他已经走了半个多小时了
题型：单项选择题 阅读理解。 When Christie Andrews was born, she weighed less that half of one kilogram. Her heart was the sizeof a large coin. Her mother said Christie was so small that she could hold her in the palm of one hand. Christie couldn't breathe without a machine to give her oxygen. If she had been born 20 years earlier,she would probable have died at once. She needed two operations, but she survived without serious damage. Twenty years ago, 90% of all premature (早产) babies died. Today, doctors manage to save four out of every five, because they have better machines for breathing and better ways to feed the babies. But saving Christie's life cost more than 400,000. In some cases, doctors spend 1 million saving a single child. The parents usually don't have enough money to pay. Either the government, an insurance company or the hospital picks up (支付) the bill. Even after a baby goes home from the hospital, it may require medical care. Some people think it makes more sense (更合乎逻辑) to spend money saving 10 adults who have cancer or other diseases than saving one small baby. But nobody wants to be the doctor who has to tell parents to their faces, " Sorry, I won't save your new child." 1. The main idea of the article is .[ ]A. doctors must never decide whether to save babies or cancer patients B. doctors are able to save premature babies, but the cost is very high C. having a premature baby was cheaper and safer 20 years ago D. Christie survived because the hospital paid her bills 2. Parents don't pay their babies' hospital bills because .[ ]A. they don't have enough money B. they would rather save cancer patients C. doctors don't care if the babies die D. it makes more sense to have a bigger baby 3. The true cost of saving a baby may be even more than 1 million because .[ ]A. oxygen machine are expensive B. the baby may require medical care after it leaves the hospital C. doctors always charge more than they shouldD. four out of five premature babies can now be saved 4. From the story we know that saving a cancer patient .[ ]A. is easier than saving a baby B. is harder than saving a baby C. is cheaper than saving a baby D. is more common than saving a baby 查看答案
题型：单项选择题 政府对价格管理的主要内容是调控价格总水平，协调合理的价格体系，维护正常的价格秩序，( )。A．对所有重要商品和服务实行价格管制B．对少数重要商品和服务实行价格管制C．对所有重要商品和服务实行价格垄断D．对少数重要商品和服务实行价格垄断 查看答案
题型：单项选择题 地基处理属隐蔽性工程，必须根据水工建筑物对地基的要求，认真分析地质条件，进行技术经济比较，选择施工方案。重要工程须通过现场试验验证，确定地基处理（）。A.各种参数、时间B.施工程序、规模C.施工程序和工艺、时间D.各种参数、施工程序和工艺 查看答案