以下哪种物质是睾丸癌的特异瘤标()
A.癌胚抗原(CEA.
B.乳酸脱氢酶(LDH)
C.甲胎蛋白(AFP)
D.端粒酶
E.β微球蛋白
参考答案:C
根据句意和首字母提示完成单词。
1. He wants to j________ the art club.
2. Can his brother s________ English?
3. The girl can p_______ well. She is good at art.
4. -Can you play the guitar?
-Yes, but a l________.
5. S________ is the first day of a week.
各级党员干部要切实把()作为立身之本、从政之基,做到以德修身、以德用权、以德立威、以德服众,树立 * * 党人立党为公、执政为民的光辉形象。
A.政德修养
B.全心全意为人民服务
C.公仆意识
D.服务意识