此患者应首选何方:
A.五磨饮子
B.四味回阳饮
C.通瘀煎
D.人参养营汤
E.导痰汤
参考答案:A
Read and write. 按要求改写句子。
1. I eat donuts twice a day.(对画线部分提问)
2. This flower is sick.(改为否定句)
3. The lion is strong. The elephant is stronger.(用形容词比较级合为一句话)
4. We are going to learn a new song.(改为一般疑问句)
5. I like apples best.(改为同义句)
硅酸盐水泥的基本性能有哪些?