Marty has a muscle disease. Sometimes he isc________ and drop things or bump into furniture. Gradually, he has learned to adapt
his
________.(残疾) He doesn’t look different from others. So sometimes he is laughed at when he gets out of breath after running. Every time after a long
_____ (缺席) from school, he feels stupid
b he is behind others. When some persons can’t see the real person inside his body, he doesn’t get annoyed；he just
i______ them. He has a good life. He can do well in writing and computer programming. He intends to work in the computer industry,
is his
_____（目标）. His disability has made him more
_______.(独立的) He says “just having a disability doesn’t mean your life is not satisfying.” He suggests the people should give
_________(鼓励) to the disabled.
It seemed that the water led to cholera．John Snow looked into the source of the water for these two streets．He found that it came from the river, had been polluted by the dirty water from London．Immediately John Snow told the astonished people in Broad Street to remove the handle from the water pump so it could not be used．Soon the disease began to slow
．
John Snow had shown that cholera was spread by germs and not in a cloud of gas．___addition, he found two other deaths in another part of London that were concerned with the Broad Street outbreak．A woman, who had moved away from Broad Street, liked the water so much that she had had it delivered from the pump to her house every day．
Technological developments have also played their part ______ keeping Valentine’s Day relevant in the 21st century. Valentine’s ecards have been very popular in recent years.
Now，Valentine’s Day is celebrated in many countries around the world. However, the traditions often differ from place to place.
In Japan，for example，it is normal _______the woman to send chocolates to the man, ___
___in South Korea April 14th is known as “Black Day” and is when the unfortunate men who received nothing on Valentine’s Day gather to eat noodles and show sympathy for each other.
_______is believed that he tried to find comfort from his imprisonment by writing love poems to his wife.
Nobody knows exactly ________St.Valentine was，although some historians suggest he was ___
___Roman killed in the third century AD by a Roman Emperor.