【简答题】句子。 同义句转换,保持句意不变。 1. Is Kangkang good at English? Does Kangkang _______ _______ in English? 2. Helen sometimes goes home on foot. Helen sometimes _______ ________. 3. What do you think of the movie? _...
【简答题】先阅读下面例题的解题过程,再解决后面的题目. 例已知9-6y-4y 2 =7,求2y 2 +3y+7的值. 由9-6y-4y 2 =7,得-6y-4y 2 =7-9,即6y+4y 2 =2,所以2y 2 +3y=1,所以2y 2 +3y+7=8. 题目:已知代数式14x+5-21x 2 的值是-2,求6x 2 -4x+5的值.
【单选题】护生小李,在带教老师的监督下进行静脉输液。因未严格查对床号、 姓名,错将22床青霉素输入21床,导致21床病人发生过敏性休克而死亡。该事件属于
【简答题】She was __________ by guilt because she had not told her mother the truth.
【多选题】中共十五大报告指出:鸦片战争后,中华民族面对着的历史任务是( )
【简答题】按要求改写句子。 1. That is a horse in English. (就画线部分提问) ____________ ____________ that in English? 2. Is it a horse? (改为肯定句) ____________ ____________ a horse. 3. That is a sheep. (改为否定句) That ____________ ...
【单选题】Because she had not done her project,Kathleen hoped that the professor would pass __________ her name when he came to it on the roll sheet.