以下全是句型转换.请简要说明理由.现在就要.12点之前要.They are running in the playground.对are running提问There is a letter in the postbox对a提问The man witha dog is Mr.Liu对with a dog提问Turn the tap off right now(oppos

以下全是句型转换.请简要说明理由.现在就要.12点之前要.They are running in the playground.对are running提问There is a letter in the postbox对a提问The man witha dog is Mr.Liu对with a dog提问Turn the tap off right now(oppos 以下全是句型转换,请简要说明理由 He see two dogs fighting beside the lake.对fighting提问We are going to the bus station to tomorrow.对we提问This boy lives in Paris with his mother.对in Paris提问The car under the tree is very pr 以下哪些是微分,请简要说明理由. 全是句型转换 现在小学数学中的最小一位数究竟是0还是1?请简要说明理由! 现在小学数学中的最小一位数究竟是0还是1?请简要说明理由! 有人说维护国家统一是大人的事,我们中学生只要搞好学习就行了,你同意这一观点么?请简要说明理由.请给出简要的理由~请给出简要理由~但不要就一句话,好么? 细胞是绿色的就有叶绿体吗请简要分析，说明理由！凡是绿色植物细胞就有叶绿体吗？ 简答题一道,请简要说明理由. 句型转换,全做. 以下全是改错,请简要说明理由.马上就要There aren't a lot of carrots in the basket.There isn't many beans in the bowl.How many are his new trousers?There is few flour in the tin.How many peach are there on the plate? 以下全是改错.请简要说明理由.谢谢.There aren't very much flour on the floor now.Danny doesn't any cleaning at home. He's very lazy.Can you see a teacher hold a book at the door?How many bread do you want to eat? A slice.Please pass thes 以下全是改错,请简要说明理由How is the weather like in winter?They are thirty days in Aril.Don't forget do your work,children!It's never too cold and hot in Kunming.You're late again.Don't late next time. 以下全是改错.请简要说明理由.快.急.Look!The old man is walking through the street.The dog is swimimg across the river.Billy is playing the hopscotch with girls now.What happening?Sue's father is in the teacher's office. 以下全是改错.请简要说明理由.There aren't very much flour on the floor now.Danny doesn't any cleaning at home.He's very lazy.Can you see a teacher hold a book at the door?How many bread do you want to eat?A slice.Please pass these knives 以下全是改错.请简要说明理由.快.急.Please take the clock out the wall.Sandy is giveing daddy his newspaper.We are all students,we study all hard...How beautiful the flowers are!Don't pick up them.Sue aren't reading a book now now. -πr²为什么是单项式?简要说明理由就好了 顺带问下 -3/2a²bc 是不是单项式?是的话 简要说明理由 下列四幅等高线图中,表示盆地的是（ ）请简要说明理由。