Fish are vertebrates because they have ______.

Fish are vertebrates because they have ______. because they did not see the notice whitch ______ "No FISH", 选择题 People like______animals, Because they are ______ cute. Scientists are now working ______ humanoids.Because they can some peoplealways have a stomach ache.because they are too ( some people always have a stomachache because they are too() some people always have a stomachache because they are too ( Dophina are not fish .They are mammals . 初三英语题~急1、The children are very ______(兴奋) ,because they are 英语翻译1.They are happpy because they have done the experiment because of what they have with them what they are carrying.怎 They have no time because they are getting ready for the exa