《儒林外史》的版本历来有５０回本、５５回本、５６回本等。现存最早的刻本，是嘉庆八年（１８０３）卧闲草堂的巾箱本，５5回。
《儒林外史》的版本历来有５０回本、５５回本、５６回本等。现存最早的刻本，是嘉庆八年（１８０３）卧闲草堂的巾箱本，５5回。
碳十四测年法的半衰期是（）年。 A: 5730 B: 5370 C: 5337
碳十四测年法的半衰期是（）年。 A: 5730 B: 5370 C: 5337
In 1803 the United States purchased Louisiana from _____.
In 1803 the United States purchased Louisiana from _____.
In 1803, President Jefferson negotiated the purchase of Louisiana from Mexico.
In 1803, President Jefferson negotiated the purchase of Louisiana from Mexico.
世界上第一部《医学伦理学》于（ ）年出版。 A: 1801 B: 1802 C: 1803 D: 1804 E: 1805
世界上第一部《医学伦理学》于（ ）年出版。 A: 1801 B: 1802 C: 1803 D: 1804 E: 1805
_______ weather it is ! _____ the weather is! A: What an bad; How bad B: How bad; What a bad C: What bad; How bad D: What a bad; How bad
_______ weather it is ! _____ the weather is! A: What an bad; How bad B: How bad; What a bad C: What bad; How bad D: What a bad; How bad
I’ ve got __________today. A: the bad toothache B: a bad toothache C: bad toothaches D: the bad toothaches
I’ ve got __________today. A: the bad toothache B: a bad toothache C: bad toothaches D: the bad toothaches
新生儿的病室湿度（） A: 45～55% B: 50～60% C: 50～55% D: 55～60% E: 55～65%
新生儿的病室湿度（） A: 45～55% B: 50～60% C: 50～55% D: 55～60% E: 55～65%
【单选题】Don’t let ruin your holiday. A. bad experience B . a bad experience C. bad experienced D. a experience A. bad experience B. a bad experience C. bad experienced D. a experience
【单选题】Don’t let ruin your holiday. A. bad experience B . a bad experience C. bad experienced D. a experience A. bad experience B. a bad experience C. bad experienced D. a experience
国际网球联合会成立于 A: 1903 B: 1803 C: 1913 D: 1923
国际网球联合会成立于 A: 1903 B: 1803 C: 1913 D: 1923