25.The fire spread fast.Luckily the local government had brought it under control___the situation got worse.
—How about fried chicken? —Oh, it ___ lots of fat.
I failed in the examination last term and only then ____the importance of study.
—Why don’t you take some exercise? Sitting before the computer is bad for your health. ---________, but I have to finish my work on time.
Nobody but you _________ able to persuade him to give up that stupid plan.
People have to _________ lots of hardship before they succeed.