(  )45．A．brother   B．sister           C．uncle        D．mother

A

  One day，a little boy comes into a shop and says to the shop assistant，“I want to buy twelve exercise books of 6 cents each and nine pencils of 10 cents each．How much is that altogether(总共)?”

  The shop assistant writes these numbers down on a piece of paper and thinks for a minute．Then she says，“l dollars 62 cents．”“If I give you ten dollars，how much money will I get back?”“You will get 8 dollars 38 cents for change．Here you are．These are the things you want．”

  “No，thank you．I don’t want to buy anything．”The boy looks at the piece of paper and says politely，“'This is my math homework．Thank you very much．Can I take it away?”

(  )44．A．Sam      B．Sam’s         C．Sams          D．Sams’

(  )43．A．Why     B．What          C．Which         D．Whose

(  )42．A．this      B．that            C．next           D．another

(  )41．A．drink     B．a good time     C．a walk         D．a  look

(  )40．A．copies    B．writes          C．reads          D．makes

(  )39．A．to write   B．write          C．writes         D．writing

(  )38．A．with      B．as            C．like           D．than

(  )37．A．one      B．the same       C．a             D．a different