帮下忙，急用谢谢 用所给单词的适当形式填空 1.There _______(be) a bl

ackboard and thirty chairs in my classroom.2.On Sundays, my mother often _______(do) the housework. And I often help _______(she)3.It only _______（take) an hour by plane.4.There are _______(twelve) months in a year. September is the _______(nine) month.5.Don✀t_______(do) a puzzle now ,Jerry.6.The Lis _______(have) a picnic in the park now.按要求改写句子1.The bedroom faces south.(改为否定句）The bedroom_____ _______south.2.I often watch TV in the evening.(用she代替I)She often _______ TV in the evening.3.I like the study because it✀s quiet.(对because it✀s quiet部分提问）_______ _______ you like the study?4.Miss Li✀s birthday is on the tenth of October.(对on the tenth of October部分提问）_______ _______ Miss Li✀s birthday?5.Tom goes to the zoo once a month.(对once a month部分提问）_______ _______ does Tom _______ to the zoo?