阴茎再造是一项复杂的外科手术,其中最关键的难题是A.支撑组织选择和植入B.阴茎体形成 发布时间:2018-01-13 06:55 │ 来源:www.tikuol.com 题型:单项选择题 问题: 阴茎再造是一项复杂的外科手术,其中最关键的难题是A.支撑组织选择和植入B.阴茎体形成C. * * 形成D.血供E.阴茎缺损带来的精神创伤
题型:单项选择题 阅读短文,判断句子正(T)误(F)。Aren't You Going to the Office Today? Bob works in an office (办公室). Every morning he eats breakfast at seven thirty, reads newspapers, drinksa cup of coffee (咖啡) and then goes to work. One morning he is still sitting at the breakfast table and reading newspapers at 8 o'clock. He asks his wife for another (另一个) cup of coffee. His wife is very confused (疑惑的) and asks him, " Aren't you going to the office today? " " The office? " He jumps up from his chair, " I think I am at the office."( ) 1. Bob is an office clerk (职员 ). ( ) 2. Bob eats breakfast at eight o'clock. ( ) 3. Bob doesn't drink coffee in the morning. ( ) 4. Bob asks his wife for his coat.( ) 5. Bob thinks he is at the office. 查看答案
题型:单项选择题 The jet fighters were waiting at the airfield, ________ radar searching the skyA.withB.whileC.butD.for 查看答案
题型:单项选择题 将一冰块用细线拴住慢慢地浸入到酒精中,并保持悬置状态(如图),在冰块浸入的过程中,台秤的读数将______(选填“增大”、“减小”或“不变”);在冰块熔化过程中,容器内液面将______(选填“上升”、“下降”或“不变”),台秤的读数将______(选填“增大”、“减小”或“不变”).(已知:冰的密度为0.9×103 kg/m3,酒精的密度为0.8×103kg/m3;整个过程中无液体溢出.) 查看答案