— Hi, Jack, would you like to join us in the sightseeing this weekend?—Thank you, but I regret ______ you that I can’t, for I’m going to visit my grandparents.
A healthy life is frequently thought to be ______ with the open countryside and home-grown food.
It can’t be a (n) ______ that four jewelry stores were robbed in one night.
— I failed the exam.— ______! You still have another chance.
The novel is so badly written that I can hardly ________what the writer is trying to say.