【单选题】当变速器的自锁装置失效时,会造成( )。
【简答题】They have a good time every day. They ______ every day.
【单选题】听力原文: One day, Mr. Lock received a visit from a salesman representing Bargain Electrics Ltd, who persuaded him to buy an electric drill for $ 60. He told Mr. Lock that if he sent a $15 deposit, they c...
【单选题】过去,我国生产能力滞后,因而把工作重点放在扩大投资、提高生产能力上。现在,产能总体过剩,仍_______靠扩大规模投资抬高速度,作用有限且边际效用递减。虽然短期内投资可以成为拉动经济增长的重要动力,但最终消费才是经济增长的_______动力。在扩大有效投资、发挥投资关键作用的同时,必须更加有效地发挥消费对增长的_______作用。 依次填入画横线部分最恰当的一项是:
【单选题】quiz to find out what the hell is going to be a good day to be a good day to
【判断题】当一张订单所订购的商品品项较多时,可采用订单分割策略将订单切分成若干子订单,交由不同的拣货人员同时进行拣货作业以加快拣货速度。
【单选题】This is ______as the one you bought the other day.