02 According to experts, the first case of novel coronavirus(新冠病毒) occurred December 2019. ( ) A、in B、on C、by D、at (点击选项查看答案) December 2019为泛指的时间,所以...
1、There a lot of sweets in the box. 2、There some milk in the glass. 3、There some people under the the big tree. 4、There a picture and a map on the wall. 5、Therea box of rubbers near the books. 6、There lots of flowers in our garden last year...
更多内容请点击：好冷!!手都冻僵了,不用写字也能2分钟刷完一模题?! 推荐文章