A.维护我国国家利益和安全
B.我国国际地位提升,不需要和其他三国合作
C.维护国家主权和国家安全是每个公民的义务
D.对祖国,我们怀有最深厚、最高尚的情感,决不允许她的荣誉和利益受到损害
A.What's the second day of the week
B.What's the first day of the week
C.What's the last day of the week
A.What’s the first day of the week
B.What’s the class
C.What’s the last day of the week