able的副詞形式及用法

　　They walked companion-ably back to the house.

　　他們友好地走回到那座房子。

　　Jonathan Fitzgibbons answers these questions ably.

　　喬納森費茨基布斯對這些問題作了圓滿的回答。

　　Overall, however, this is a book of bold ambitions ably fulfilled.

　　然而總體來說，這本書將一些大膽的設(shè)想巧妙地寫了出來。