The Chinese government has been in close contact with the authorities of HKSAR in dealing with the accident________ more than thirty people were killed .

This is the best chance for you to go abroad. Don’t ________.

Must I finish my homework at school—No, you_____. you can do it at home

we werelistening to the speech attentively, a voice _____ to announce the result of theelection

____ red is a symbol of warmth, it can sometimes make people feel uneasy or even frightened.[ ]