与血浆蛋白结合率在75%～98%之间高度结合的药物是
A．青霉素类B．戊巴比妥C．巴比妥D．妥布霉素E．药用炭
参考答案：A
CH50试验
根据短文内容，选择正确答案。
My name is Chen Jie. I have a new schoolbag. It's on the chair. It's black and white. There are nine
books in it. An English book, a Chinese book, a math book, three notebooks and three story-books. My
schoolbag is beautiful. I like it very much.
1. What colour is Chen Jie's schoolbag?
A. It's pink and black.
B. It's white and black.
2. How many story-books does Chen Jie have?
A. Nine.
B. Three.
3. Where is Chen Jie's schoolbag?
A. Under the desk.
B. On the chair.
