63．We often ____ home by bike, but this morning we ____ home.

　A．walk; went

　B．go; walked

　C．go; went

　D．walk; walked

62．All of us ____ stay at home because it was raining hard.

　A．had to

　B．must

　C．have

　D．must have to

61．I wrote a letter to my sister last week. But I hven't ____ her yet.

　A．heard

　B．heard from

　C．heard of

　D．heard about

60．My aunt ____ us something about the changes in her town.

　A．talked

　B．spoke

　C．told

　D．said

59．I have ____ that he even doesn't know when our army was ____

　A．found; found

　B．founded; founded

　C．found; founded

　D．founded; found

58．Don't forget to write to me as soon as you ____ Australia.

　A．arrive

　B．reach

　C．get

　D．come

57．“Would you ____ the school report to your parents and ____ their answers?”　

　A．bring; take

　B．take; bring

　C．bring; bring

　D．take; take

56．They ____ TV last night.

　A．saw

　B．watched

　C．looked

　D．noticed

55．How much did she ____ on the watch?

　A．take

　B．cost

　C．pay

　D．spend

54．My uncle ____ in London, I'll ____ with my uncle for a few days.

　A．lives; stay

　B．stays; live

　C．stays; stay

　D．lives; live