问题
问答题 简答题
献血可降低血脂吗?
答案
参考答案:
会的。经常献血减少了体内一部分粘稠的血液,再通过正常的饮水,填充了血容量,使血液自然稀释,血脂就会下降,也就减轻了动脉硬化的隐患。
献血可降低血脂吗?
参考答案:
会的。经常献血减少了体内一部分粘稠的血液,再通过正常的饮水,填充了血容量,使血液自然稀释,血脂就会下降,也就减轻了动脉硬化的隐患。
补全对话(每小题1分,共5分)根据对话内容,从方框内选择适当的选项完成对话。
B:小题1:_________ A: A concert? Who will sing at the concert? B: Swift Taylor.小题2:_________ A: Certainly, I'd like to. She is my favorite singer. 小题3:________ B: Eighty yuan. A: Oh, it's too expensive. 小题4:_______ B: I don't have so much money, either. 小题5:_________ A: That's a good idea. Can I join you? B: No problem. Shall we meet at the gate of the park at four o'clock? A: OK. See you then. |