I saw Helen at the party last month. It _________ a year since we met last time.
When his brother was to cross the street,he was knocked down by a truck and badly ________.
Recently,these companies have ________ some workers becames of the drop in economy.
A good listener takes part in the conversation,________ ideas and raising questions to keep the talk flowing.
When the group discussion is nearing its end,make sure to ________ it with important points.
Try not to cough more than you can________since it may cause problems to your lungs.