精选优质文档-倾情为你奉上英语人教版必修5课文配套阅读理解Unit 1Reading 1Why could not the cholera be under controlled at first?A. Because no one paid much attention.B. Because doctors were afraid of it.C. Because there were not enough hospitals.D. Because its cause was not known.Which of the following statement is NOT mentioned in the two theories?A. Cholera multiplied in the air.B. Mosquitoes transmit cholera.C. People gets cholera when they eat.D. Cholera starts its attack from stomach.
