上述哪种酶可催化CM和VLDL中的甘油三酯水解()
A.HTGL
B.LPL
C.LCAT
D.Apo-CⅡ
E.Apo-CⅢ
参考答案:B
书面表达。
假设你是李华,你收到你的美国笔友Mike的一封E-mail,请根据邮件内容给Mike 回一封
电子邮件。
Li Hua,
How are you going on recently? I’m so glad to tell you that I have planned to go to China to attend a
training school to study Chinese in my coming holiday. Would you please give me some suggestions on
how to learn Chinese well?
Write back soon, please.
Mike
写作要点:1. 上课认真听讲,做好笔记;
2. 课外大胆开口,多与人交流,提高听力能力;
3. 合理安排时间,勤加练习。
注意:1. 词数120左右。开头语已为你写好。
2. 内容可适当发挥,注意行文连贯。
Mike,
I'm so glad to learn that… _________________________________________________________
______________________________________________________________________________
Yours,
Li Hua
空气主要由氧和氮组成,占()以上,其次是氩占()。