白喉杆菌培养特性叙述正确的是A.普通培养基生长良好 B.普通培养基上生长迅速 C.普 发布时间:2018-05-30 23:15 │ 来源:www.tikuol.com 题型:单项选择题 问题: 白喉杆菌培养特性叙述正确的是A.普通培养基生长良好B.普通培养基上生长迅速C.普通培养基4小时形成灰白菌落D.普通培养基生长不良E.普通培养基4小时形成湿润菌落
题型:单项选择题 根据提示补全句子。1. My b_____________ is S_____________ 4th.2. Lily often _____________ (go) to bed at 9: 00.3. When is _____________ (she) birthday?4. I often go _____________ (shop) with my mother.5. I like s_____________ best, because it's warm and sunny. 6. I'm _____________ (make) a birthday chart. 查看答案