hou nice children they are!的children前要加the吗

hou nice children they are!的children前要加the吗 th--- g-e- hou-- 填空 ------- this is white dress?Wow!It looks very nice.A.What B.How C.Hou about Your MP3 is so nice.Hou much is it?It_____me 500.（bought、paid、spent、cost） Mr and Mrs Hary have got there children(改为否定句）Mr and Mrs Hary have got there children(改为否定句）It's a nice house and it's got a garden.(改成否定形式）Daming has got a compurter.(改为一般疑问句并作肯定回答)th we have lots of nice bags -啥介词--------children Is it () No ,it's sweet A salt B sweet C sour Smell this.Oh,it's very ( ) A rough B nice C hou Is it () No ,it's sweet A salt B sweet C sour Smell this.Oh,it's very ( ) A rough B nice C hou Is it December 12th today?When’s Children’s Day?Is it December 12th today?When’s Children’s Day?请问这两句怎么回答?快. --look,I （ ） a photo of my family.--oh,how nice!( )in th park (2/3)th ,offer to ,take a trip ._____,singapore is a nice place nice Nice nice nice nice Nice nice