He raised a suggestion at the meeting, ____ well worth considering

______ he wants to say is ______ great an effort he has made to help her out

(2014南充)—How much is your coat—Oh．it________me 100 yuan．

_______is often the case,he succeeded in this examination again

You didn’t go to Europe, why? —I _____ this morning, but I _____ to Shanghai because of an emergency .