【简答题】Most of the flowers in nature are red, orange and yellow. If we have seen a black flower, it’s a chance in a million. People have made a census (普查) to colors of mor e than four thousand kinds of flow...
【简答题】Listen to the recording and fill in the blanks with the words you hear. F : What’s the Independent Project? M: It’s a high school program. In it, each student learns to do something new. F: Like what?...