DuringtheSecondWorldWar,Roosevelt,StalinandChurchillmetat________.
TheToriesweretheforerunnersof________,whichstillbearsthisnicknametoday
Howmanypartsdoesascienceandtechnologypaperconsistof?Whatarethey?
句子写作：”HappyChristmas“hesaid.
Howmanyformscanarticlesberoughlydividedinto?whatarethey?
