Scientists are gull of hope and they are always_____new ways

Scientists are gull of hope and they are always_____new ways Good manners are polite ways of behaving.they are important Many of the scientists and engieers are judged ___how great 1.Scientists are studying the ways in which climate changes A and B are classmates.They are talking about ways to improv Lucy and Lilly are twins ,so they are s_____ in many ways . They are one of the most important ways of protecting a hous liu ying and liu li are twin sister.they（）in many ways. 英语翻译Scientists are making new study of color and its effects our ways of learning English are little better than ___(they There are many ways of defining success. They are big and