属于糖异生的酶是
A.6-磷酸葡萄糖脱氢酶B.苹果酸脱氢酶C.丙酮酸脱氢酶D.葡萄糖-6-磷酸酶
参考答案:D
用所给动词的适当形式填空。
1. —Can you ______ an English song? —Yes, I can. (sing)
2. We can see two ______ over there. (boy)
3. Don't ______ high like him. (jump)
4. Jim and Kate are ______ students. (America)
5. —Would you like something to drink? —Yes, please. I'd like two ______ of milk. (glass)
在饮食服务经营中,任何一项活动都是在完成两个主要的营销功能,其中一个是()。
A、只要让顾客购买即可
B、创立产品名牌
C、发现顾客需要
D、创立餐厅声誉