2．Which month is the peak time for tourism in Martha's Vineyard?

　　A．January.B．August.

　　C．December.

　　D．March.

　　3．If children want to see wild animals，the family should go to ______.

　　A．the Flying Horses Carousel

　　B．the Sylvia state beach

　　C．the fishing village of Menemsha

　　D．the Felix Neck Wildlife Sanctuary

　　4．Bartholomew Gosnold named the island Martha in honor of ______.

　　A．his mother

　　B．the king of England

　　C．his daughter

　　D．his father

　　B

　　Washington(Reuters)—People who drink two or more sweetened soft drinks a week have a much higher risk of pancreatic cancer(胰腺癌)，an unusual but deadly cancer，researchers reported on Monday.

　　People who drank mostly fruit juice instead of sodas did not have the same risk，the study of 60,000 people in Singapore found.

　　Sugar may be to blame but people who drink sweetened sodas regularly often have other poor health habits，said Mark Pereira of the University of Minnesota，who led the study.

　　“The high levels of sugar in soft drinks may be increasing the level of insulin(胰岛素)in the body，which we think contributes to pancreatic cancer cell growth，”Pereira said in a statement.

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