Food is very important．Everyone needs to          well if he or she wants to have a strong body．Our minds also need a kind of food．This kind of food is         ．We begin to get knowledge even when we
are very young．Small children are          in everything around them．They learn          while they  are watching and listening．When they are getting older, they begin to        story books, science books …, anything they like．When they find          , they love to ask questionsand try to find out the answers．
What is the best         to get knowledge? If we learn by ourselves, we        the most knowledge．If  we are         getting answers from others and do not ask why, we will never learn well．When we study in the right way, we will learn more and understand          ．

A．sleep B．read C．drink D．eat

A．sport B．exercise C．knowledge D．meat

A．interesting B．interested C．weak D．better

A．everything B．something C．nothing D．anything

A．lend B．read C．learn D．write

A．something new B．new something C．nothing new D．new anything

A．place B．with C．way D．by

A．are getting B．getting C．get D．will get

A．often B．always C．usually D．sometimes

A．harder B．much C．better D．well