_____, the great mother, in order to save her sick child, kept waiting for four hours in the heavy snow.
—The weather isn't good enough for an outing,is it? —Not at all. We can't have ________ at this time of the year.
The other day, my father drove his car at ___ I thought was a dangerous speed.
—How much do you know about the 3D film technology? —A little. Not until _____ the hot movie Avatar______some about it.
All possible means ______. However, nothing can _____ his wife dying of lung cancer.
—Some Chinese students find it hard to get used to the life in London. —Exactly, ______ they’ve learnt a lot about the city before.