In 1948, two brothers, Dick and Mae McDonald (8) …………..a drive-in hamburger restaurant in San Bernardino, CaliforniA.Đoạn văn11/30In 1948, two brothers, Dick and Mae McDonald (8) …………..a drive-in hamburger restaurant in San Bernardino, CaliforniA. openopenedwas openedwere openedGiải thíchChọn B