题型：问答题 简答题 改错此题要求改正所给短文中的错误，则按下列情况改正；此行多一个词：把多余的词写在相应的位置上，用斜线(＼)划掉；此行缺一个词：在相应的位置上写出该加的词，并附带前(后)词；此行错一个词：在相应的位置上写出该错词和改正后的词。There is public library in every town in Britain. Anyone can borrow books if he or she wish. In some places you may borrow as more books as you need, but in others you are limited in a certain number of books. You may borrow the books for several weeks so that you can have enough time to finish it. If the book you want is out, you may ask for it to be kept for you. Most public library also have a reading-room, that you can sit at the desk and read the daily newspapers, magazines and the other books, but you are not allow to take them out. 1._____2._____3._____4._____5._____6._____7._____8._____9._____10._____ 查看答案
题型：问答题 简答题 青年女性，低热、乏力、左腰痛3月余。CT示左肾影增大，左肾上极密度不均，有斑点样钙化，增强扫描左肾上极有多个囊腔，囊壁中等强度环形强化，邻近肾实质受压变薄，肾盏轻度扩大，应首先考虑左肾上极病变为()A．左肾上极肾盂癌B．左肾上极脓肿C．左肾上极错构瘤D．左肾上极囊肿E．左肾上极结核 查看答案
borrow books if he or she wish. In some places you