课文原句
1.But he became inspired when he thought about helping ordinary people exposed to cholera.
2.He became interested in two theories.
3.So many thousands of terrified people died every time there was an outbreak.
4.From the stomach the disease quickly attacked the body and soon the affected person died.
5.It came from the river polluted by the dirty water from London.
6.He immediately told the astonished people in Broad Street to remove the handle from the pump.
7.With this extra evidence John Snow was able to announce with certainty that polluted water carried the virus.
例题
1.For breakfast he only drinks juice from fresh fruit ________ on his own farm.
A.grown B.being grown
C.to be grown D.to grow
2.With the government’s aid,those ________ by the earthquake have moved to the new settlements.
A.affect B.affecting
C.affected D.were affected
3.—Can those ________ at the back of the classroom hear me?
—No problem.
A.seat B.sit
C.seated D.sat
4.We finished the run in less than half the time ________.
A.allowing B.to allow
C.allowed D.allows
5.The Town Hall ________in the 1800’s was the most distinguished building at that time.
A.to be completed B.having been completed
C.completed D.being completed
