（改错） The idea sounds greatly．

（改错） The pills are made of this kind of plant．

（改错） Will you free this coming Sunday?

（改错） Do you think the film is excited?

（改错） The shop open at eight o'clock every day．

（用所给词的适当形式填空） The boy is interested in ______ (play) badminton．

（用所给词的适当形式填空） I think a robot never _______ (get) tired．

（用所给词的适当形式填空） How many ______ (battery) shall we buy?

（用所给词的适当形式填空）The robot _____ (make) in China is interesting．

（用所给词的适当形式填空） We are _____ (excite) to hear the news．