The students were having their science class.The teacher was

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/04/30 15:00:49

The students were having their science class.The teacher was telling the children what water was l___.After that ,she asked her students,"What is w___?"No one s___ for a few minutes.She asked again,"W___don't you answer my question?D___Iell you what water is like?"Just then a boy put up his hand and said,"Miss Li,you told us that water has no c___and no smell.But where to find such k___of the children agreed w___him."I'm sorry,children"said the teacher,"Our water is getting d___and dirtier.That's a problem."
D___ I tell you……

like water speak why did color kinds with dirtier
D___Iell you 此处有错,应为 did i told you

The students were having their chemistry class. Miss Li was The students were having their chemistry class.有were为什么还有hav 英语短文The students were having their chemistry class.Miss Li w The students were having their chemistry（化学）class.Miss Li wa The students were having their chemistry（化学）class. Miss Li w the science teacher was very happy because the class monitor The science teacher was happy [because the class monitor cle The students were waiting for their teacher in the classroom The students were reviewing their lessons when the teacher c The students were listening to the teacher,with their eyes__ The students were busy doing their()when the teacher entered The students are having class.