食物血糖生成指数(GI)越低,则表示()
A.餐后血糖应答水平百分比值越大
B.餐后血糖升高相对缓和
C.餐后血糖骤然升高
D.葡萄糖在体内扩散速度急剧
参考答案:B
—Excuse me, sir. Would you do me a favour?
—Sure. What is it?
—I _________if you could tell me how to pronounce this English word.
A.had wondered
B.was wondering
C.would wonder
D.did wonder
土方机械主要有()
A.推土机
B.铲运机
C.单斗挖土机
D.抓铲挖土机
E.拉铲挖土机