胫骨髁中央的塌陷骨折,在1cm以内的塌陷,只需用下肢石膏固定4~6周,即可开始功能训练。
参考答案:对
句型转换
1. She doesn’t have lunch at home. (变肯定句)
She _______ lunch at home.
2. My teacher plays basketball. (改一般疑问句)
_______ your teacher _______ basketball?
3. We play volleyball.(变成由let开头的祈使句)
_______ _______ volleyball.
4. The photos are in the drawer. (划线提问)
_______ _______the photos?
5. W-A-T-C-H, watch. (划线提问)
_______ _______ you _______ watch?
测井用井口滑轮轮体一般由()制作。