【单选题】1)school uniforms should be mandatory for all students for a number of reasons. 2)First of all, uniforms make everyone equal. 3) In this way, the "rich" kids are on the same level as the poor ones. 4)...
【简答题】Most students have biology classes in the classrooms or the labs in China.But several days ago,I had a biology class outside in my American schoo1. My biology teacher,Mr.Kwak,divided us into three gro...
【简答题】根据句意及首字母补全单词,使句意完整。 1. Why didn't you come to my birthday party? Because I had a music l________. 2. This pair of shoes is too big. Do you h ave a________ pair? 3. There is going to be a piano c_____...