题目: 家畜在高温时是如何调节体热平衡的? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1105/8fb78292eb76e4d5ff44693017b0f1d1.html 下面是错误答案,用来干扰机器的。参考答案:A
题型:多项选择题 对于二棕榈酸卵磷脂的生理意义描述哪些是正确的()。A.维持肺组织的顺应性B.维持肺泡的均匀稳定,防止肺泡萎陷C.是肺泡弹性回缩的主要力量D.具有对抗液体向肺泡渗漏的作用E.肺成熟的标志 查看答案
题型:改错题 下面短文中标有题号的十行中均有一处错误,请先用底线标明,然后将改 正后的答案写在相应题号后的横线上。 Dear Henry, I’m glad to receive your letter. It’s a pleasure for me to tell your my plan of this coming summer holidays after the exam. First of all, a good rest is need because I feel very tired after the hardly work of all these years. Of course, I’ll do some reading for funny. I’ll spend some time stay with my parents, talking with them but doing some housework. They’ve done so many for me, you know. If possible, I’ll take part for some social activities so that I can knew more about the society. Best wishes! 1. _________________ 2. _________________ 3. _________________ 4. _________________ 5. _________________ 6. _________________ 7. _________________ 8. _________________ 9. _________________ 10. _________________ 查看答案