治疗梅毒，或因梅毒服汞剂中毒而致肢体拘挛，宜选用的药物是（）。 A.白花蛇舌草 B.
题型：单项选择题
问题：
治疗梅毒，或因梅毒服汞剂中毒而致肢体拘挛，宜选用的药物是（）。
A.白花蛇舌草
B.半边莲
C.白头翁
D.土茯苓
E.熊胆
题型：单项选择题
| 判断句子是否与图片相符合，相符画“√”，不相符画“×”。 |
| ( ) 1. A bus is in this room. |  |
| ( ) 2. You can see three pictures on the wall. |  |
| ( ) 3. The boy likes ice-cream very much. |  |
| ( ) 4. The boy has a fork in his hand. |  |
| ( ) 5. The girl is in the bathroom. |  |
| ( ) 6. The boy is very hungry. |  |