问题
单项选择题
非甾体抗炎药引起急性胃炎的主要机制是
A.激活磷脂酶A
B.抑制弹性蛋白酶
C.抑制前列腺素合成
D.促进胃蛋白酶合成
E.抑制脂肪酶
答案
参考答案:C
非甾体抗炎药引起急性胃炎的主要机制是
A.激活磷脂酶A
B.抑制弹性蛋白酶
C.抑制前列腺素合成
D.促进胃蛋白酶合成
E.抑制脂肪酶
参考答案:C
根据情景选择正确答案。 | |
B: Good afternoon! 1______ A: Yes, please. I want to join a club. B: What club do you want to join? A: I want to learn Chinese. 2______ B: Yes, we do. Can you speak Chinese? A: Yes, but only a little. B: OK. May I have your name, please? A: My name's Edgarson. B: 3______ A: E - D - G - A - R - S - O - N, Edgarson. B: 4______ A: Thirteen. B: OK. You can come on Saturday. A: Thank you. B: 5______ |