the gray or black powder that is left after something burns ________
举一反三
- 普通X线摄影中，肺部在胶片上是What color is the lung on the film after radiography？? 白色White|黑色Black|雪花灰Dark gray|浅灰Light gray
- Forwomen,casualskirtsorpantsshouldbeinsolidcolors(纯色),suchas__________ A: Black B: Brown C: Gray D: Navy
- Lyrical Ballads (1798) was a collection of poems by ____. A: James Thomson and William Burns B: Thomas Gray and Robert Burns C: Percy Bysshe Shelley and George Gordon Byron D: William Wordsworth and Samuel Taylor Coleridge
- Can you smell something _________? A: burn B: burns C: burning D: to burn
- Did you smell something ______ A: burns B: burning C: burn D: burnt