ame ______ another violent earthquakestruck Sichuan once again, ______ a great loss.

We can use QQ to talk with each other online.—–Really Could you show me _____________it

As many as nine tourist attractions are visited free on National Day, and you can choose _________ suits you best.

No matter how much time I spend planning a class, little things still _____ go wrong So I had no perfect class and I reflected all the time

It is required that under no circumstances ______ betray ourselves even if there are temptations like money or beauty.