学生借阅图书资料时,须凭()到各书库阅览室借阅图书资料
A.借书证
B.学生证
C.身份证
D.户籍证明
参考答案:A
选出与句意相符的词。
1. We (herd heard) the bell ring.
2. He was (weak week) after a long illness.
3. People are going to (here hear) about this.
4. I lost the (hole whole) purse of money.
鼻咽癌以低分化癌为多,常规分割放射治疗剂量选择为()
A.1.5Gy/次
B.1.7Gy/次
C.2.0Gy/次
D.2.5Gy/次
E.3.0Gy/次