In April, 2009, President Hu inspected the warships in Qingdao, ________ the 60th anniversary of the founding of the PLA Navy.
A good storyieller must be able to hold the listeners' attention ______ he reaches the end of the story.
Many students find _____ jobs during their summer holidays.
______ young people see and hear in the media helps them to figure out how the world works.
_____ about Lucy, the teacher called her parents to find out why she was so often absent from class.
—Do you mind if I smoke here? —_____.I’ve got a bit of cold these days.