写字楼原指用于办公的建筑物，一般由（）组成。A.绿化系统 B.办公用房 C.辅助用房 发布时间：2017-07-30 07:02 │ 来源：www.tikuol.com 题型：多项选择题 问题： 写字楼原指用于办公的建筑物，一般由（）组成。A.绿化系统B.办公用房C.辅助用房D.交通系统
题型：多项选择题 完形填空。 Mrs. White was very fat. She was over 100 kilos. 1 she went to see a doctor. The doctor said, "You need a balanced diet, Mrs. White, and I have a good 2 here." He gave Mrs. White a small book and said, "Read this carefully and eat the things on page 11 every day. Then come back and see 3 in four weeks." Mrs. White came again four weeks 4 , but she wasn't 5 . She was still very fat. The doctor was surprised and asked, "Are you eating the things on page 11 of the small 6 ?" "Yes, doctor." She answered. The next day the doctor visited Mrs. White during her 7 . He was very surprised. He said, "Mrs. White, 8 are you eating potatoes and bread? They 9 in your diet. ""But, doctor," Mrs. White answered, " I follow my diet 10 lunch time. This is my dinner. " ( )1. A. But ( )2. A. pen ( )3. A. me ( )4. A. after ( )5. A. fatter ( )6. A. food ( )7. A. holiday( )8. A. Why ( )9. A. are ( )10. A. at B. So B. news B. you B. late B. thinnerB. book B. weekendB. How B. aren't B. in C. HoweverC. pie C. it C. later C. smallerC. thing C. dinner C. Where C. don't C. for D. Because D. way D. your food D. before D. more healthy D. diet D. home D. What D. won't D. with 查看答案
题型：多项选择题 聚丙烯酰胺凝胶电泳(PAGE)法A．多用于无适当理化方法或理化方法不能反映其生物活性大小的生化蓟物的分析B．可分为动力学分析法和总量分析法C．常用于蛋白类物质分析D．主要用于蛋白质、多肽、核酸等物质的分离、测定E．按取样及检测方式可分为取样测定法和连续测定法 查看答案
