【简答题】My father __________ (drink) a lot of wine yesterday.
【简答题】A lot of wine ________ in France.(make)
【单选题】安全生产法规健全,安全生产法规能够落实到位,( )执行达标,这是企业生产经营的最基本的要求和前提条件。
【简答题】We had a lot of wine, but we didn't drink enough to black_______
【单选题】()是企业经营的最基本要求,特别是商品的价格尤其如此。
【判断题】电源内部有一种能推动电荷移动的作用力叫电源力。电动势就是电源力将单位正电荷从电源负极移到正极所做的功。
【单选题】We had a lot of wine, but we didn’t drink enough to_____ .