ItwasSaturday.(对划线部分提问)划得是Saturday,_______________it?
HelenwatchedTVlastnight.(对划线部分提问)划得是watchedTV,_________Helen___lastnight?
Thereweresomecowsonthefarm.(改为一般疑问句比作否定回答)
_____there_____cowsonthefarm?No_________
Theyplantedtreesyesterday.(改为否定句)
They_______you____lastSunday?