1．[2017·长沙]We'll achieve our dreams someday ________ we keep trying and never give up.
A．as long as
B．even though
C．so that
2．[2017·湘潭]—I hear Susan will go to Xinjiang alone.
—That's true. ________ her father ________ her mother will go with her.
A．Both; and B．Either; or C．Neither; nor
