按照下图装置,瓶内盛放下列何种物质时灯泡能发光 [ ] A、蒸馏水 B、酒精溶液 发布时间:2017-08-07 15:42 │ 来源:www.tikuol.com 题型:选择题 问题: 按照下图装置,瓶内盛放下列何种物质时灯泡能发光[ ]A、蒸馏水 B、酒精溶液 C、食盐固体 D、硫酸溶液
题型:选择题 I like ______ table tennis. Would you like ______ table tennis in the afternoon? [ ]A. playing; to playB. playing; playingC. play; to playD. to play; playing 查看答案