磺胺类药的抗菌谱中不包括
A．G+菌B．G-菌C．衣原体D．立克次体E．原虫
参考答案：D
用所给单词的适当形式填空。
1. There is some ______ (orange) in the bottle.
2. I want some ______ (tomato) for dinner.
3. Would you like some ______(salad)?
4. How ______ (much) eggs do you have?
5. Let’s have ______ (broccoli). It’s good for your health.
什么叫跨步电压？
