Trains stop here in order to _____ passengers only.
--How did you find your visit to Qingdao?---___________________________ .
Tom raised his hands to say something, but he remained silent in the end.
For some time the expert __________ people of the health risks caused by passive smoking. He says he won't stop until all the smokers around him decide to quit smoking.
—_____ that he picked up French?—It was in 2010_____ he traveled in France.
Have you ever stopped _____ how our lie _____ if the world ran out of ol?