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was had been has been would be
alone；for lonely; because only; since simply; as
is set up was set up has set up
Returning to work or school as soon as the symptoms have disappeared. Covering your coughs and sneezes. Washing your hands frequently with soap and warn water Staying home from work or school at least seven days if you become ill
Swine flu call be transmitted easily among pigs but not among people Swine flu is a virus that has acquired the ability to pass from person to person People with swine flu often get a stomachache, headache and toothache. Symptoms of swine flu are different from those of regular seasonal influenza.
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in a way on the way by the way in the way
Swine flu call be transmitted easily among pigs but not among people Swine flu is a virus that has acquired the ability to pass from person to person People with swine flu often get a stomachache, headache and toothache. Symptoms of swine flu are different from those of regular seasonal influenza.
Right Wrong Not mentioned
did Japan have; are being located has Japan had; are located Japan had; are locating had Japan had; locate
Returning to work or school as soon as the symptoms have disappeared. Covering your coughs and sneezes. Washing your hands frequently with soap and warn water Staying home from work or school at least seven days if you become ill
Right Wrong Not mentioned
Right Wrong Not mentioned
was had been has been would be
Right Wrong Not mentioned
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