【单选题】Once Winter Olympics ______ the white Olympics. [ ]
【简答题】A farm is always a very busy place. One of the busiest things is when the farmer is getting the land ready to grow plants. If the farmer is going to grow wheat, he has to turn the ground over first. T...
【判断题】在物流设施设备使用中期,故障发生的概率最高。
【单选题】When Tony died, he owed others a lot of money for he bought a tractor and a car.
【单选题】He_________a tractor at a construction site.
【单选题】A boy called Black __ you just now. [ ]
【简答题】Who helped Bilbo to climb up the tree?
【判断题】Bilbo and dwarves all love elves.