77．We hope to become more 　　　　　 　(准确的)in predicating earthquakes．

根据汉语提示，写出下列单词的正确形式，每空一词。(不要把单词写在句子里)

76．You can't give away Granny's old bookcase-it's a valuable 　　　　　　 　．(古董)

40．As far as I am concerned, nothing is too difficult if you 　　　　　 　　your study completely．

A．are wrapped up in　　 　　　　　　　　　　　　　　　　 B．wrapped up in

C．wrapped in　　　　　　　　　 　　　　　　　　 D．are wrapped up

39．--Which of these electric dictionaries do you like best?

-- 　　　　　 　　．They are expensive and of little use．

A．Neither　　　　 　　 B．None　　　　　 　　 C．All　　　　　　 　　 D．Both

38．Long ago there lived an emperor, who spend all his money 　　　　　　　 　　new clothes．

A．decorated him with　　　　　　　 　　　　　 B．decorate him in

C．decorating himself in　　　　　　 　　　　　　 D．to decorate himself with