Overuse of computers will ________ to the failure of our eyesight, which is a warning to us all.
— Tom, what a pity! I almost succeeded yesterday. —_______. I told you to be careful before.
A local publicity official said a trampling accident happened at a private school in Xiangtan city, Hunan Province, _______ eight dead and twenty-six _______.
— Mum, I really think Dad should have a break and get relaxed. — Yes. He _______ too long.
Barack Obama delivered a speech to 500 local youths during his visit to China, many of _______ were from Fudan University and Tongji University.
_______ his grades with Arnold’s, George was quite satisfied.