单选题1. 选出下列选项中读音不同的选项（ ）

单选题选出下列选项中读音不同的选项（ ）

单选题According to Bleakley, before buying a used car all the inspection work can 

单选题Ideally, the goal of the program of Education for All is to______by 2015. 

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单选题Would you please let me finish my words?Don't _____ in the middle of a sentence. 

单选题Passage Four There is nothing more possible than a new hip or knee that can put the spring back in your step. Patients receiving joint implants(移植)often are able to resume many of the physical activities they love，even those as vigorous as tennis and hiking. No wonder，then，that joint replacement is growing in popularity. In the United States in ，surgeons performed about 806，000 hip and knee implants (the joints most commonly replaced)，double the number performed a decade earlier. Though these procedures have become routine，they are not failure free. Implants must sometimes be replaced，said Dr. Henrik Malchau ，an or thopaedic surgeon (矫形外科医生) at Massachusetts General Hospital in Boston. A study published in found that 7 percent of hips implanted in Medicare patients had to be replaced within seven and a half years. The percentage may sound low，but the finding suggests that thousands of hip patients eventually require a second operation，said Dr. Malchau. Those patients must endure additional recoveries，often painful，and increased medical expenses. The failure rate should be lower，many experts-agree. Sweden，for instance，has a failure rate estimated to be a third of that in the United States. Sweden also has a national joint replacement registry，a database of information from which surgeons can learn how and why certain procedures go wrong. A registry also helps surgeons learn quickly whether a specific type of implant is particularly problematic. "Every country that has developed a registry has been able to reduce failure rates Significantly," said Dr. Daniel Berry，chief of orthopaedic surgery at the Mayo Clinic in Rochester，Minn. A newly formed American Joint Replacement Registry will begin gathering data from hospitals in the next 12 to 18 months. It's good news for those who are considering replacing a knee or hip. What is the problem with hip or knee replacements in the U. S. ? 

单选题Modern science and technology has shortened the distance between people and brought us _______closer. 

单选题I haven' t been to a pop festival before and Mike hasn' t __ 

单选题There are a small number of people involved, possibly_______twenty. 

单选题John’s success has nothing to do with good luck. It is years of hard work_______has made him what he is today. 

单选题He also acknowledges that, in general, state-owned companies do have an advantage _______the stability, management and career prospects they offer. He also acknowledges that, in general, state-owned companies do have an advantage _______the stability, management and career prospects they offer. 

单选题People who need a new knee or hip would possibly feel_____. about data gathering in the U. S. 

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单选题He asked me a second question_______I could answer the first one. 

单选题We can learn from the passage that______. 

单选题I still remember the house______we lived when we arrived in Seattle in 2010.

单选题What is the earliest time that readers can read the Post every week？

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单选题You mustn't go unless either your father or I _______with you.