【简答题】选词填空。 decide, pronounce, forget, improve, impress 1. I can't _____ some of the words. 2. So I _____ to take lots of grammar notes yesterday. 3. I always _____ a lot of new words. 4. My teacher is ...
【单选题】二战以后,大多数国家都把 ( ) 当作关键货币
【判断题】消费型增值税的特点是允许纳税人在计算增值税时,从计税依据中将外购固定资产价款全部扣除。()
【简答题】某直线过点(2,-1),其斜率是另一条直线y=-2x-3的斜率的相反数,则此直线的方程是