jack and mike are american.改成否定句

jack and mike are american.改成否定句 jack and mike are american.改一般疑问句. Jack and mike are american改一般疑问句 Ben and Mike are going to have a picnic this weekend改成否定句 Jack likes milk and eggs for breakfast.改成否定句 英语题求解1、jack and mike are american(改为一般疑问句）2、these are my box Both peter and jack are good students（改为否定句 将These fiowers are yellow and pink 改成否定句 They are tasty and healthy.改成否定句 there are some flowers.(改成否定句) Mike can swim (改一般疑问句) Jack and bill are good friend.变否定句、一般疑问句、作出肯定、否定回答 英语翻译Mike and Jack are tow monks.Mike is short and Jack is ta