I don’t think it easy, even if we work hard, the South Korea and the North Korea to sit down to talk at present.
The flu is believed____ by viruses that like to reproduce in the cells inside the human nose and throat.
John was ________to learn the newshe was rejected by the committee.
—Can you see the Jinsha Museum from ________ you are standing? —Yes,and it’s really well designed.
________is no possibility ________she can finish the task in two hours.
I’ve already forgotten ___________ you put the dictionary.