77．She usually watches TV on weekends．(就画线部分提问)

_________ does she usually _________ on weekends?

76．Miss Brown usually gets to school on foot．(改为同义句)

Miss Brown usually _________ _________school．

75．I visited my friends in Beijing twice a month last year．(就划线部分提问)

_________ _________ did you visited your friends in Beijing last year?

74．I had some fruit this morning．(改为否定句)

I _________ _________ _________fruit this morning．

73．He should lie down and rest．(改为否定句)

He _________ _________ lie down and rest．

72．She has a backache．(对画线部分提问)

What’s _________ _________ with _________?

71．She has to do the washing every day．(改为一般疑问句)

_________ she _________ to do the washing every day?

70．You should help your sister when she _________(need)help．

69．Thanks for your _________(invite)to your house next week．

68．Taking a boat must be a lot _________(much)fun than taking a bus．