I had to admire David's vow that he would leave the programme.戴维发誓要离开这个项目,我不得不对他表示钦佩。We admire her dedication to the cause of humanity.我们敬佩她对人类事业的献身精神。We took time to stop and admire the view.我们特意驻足欣赏风景。...
黑板擦干净了.The blackboard has been wiped clean.老师建议我们课后把黑板擦了.The teacher suggested that we ( should ) clean the blackboard after class.你可以用黑板擦把粉笔印擦掉.You can rub out the chalk marks with the eraser....