Directions ; choose the word that best completes each blank in the passage.
mosquitoes breed in stagnant water in areas with a summer temperature of over 21c the female anopheles mosquito,can.....a small parasite. if the mosquito.....a person who has malaria,it picks up the parasite as it.....the human blood. the parasite.....inside the mosquito and is.....to another human when the mosquito bites again. malaria.....fever and shivering fits. it is not.....a killer in itself, but it weakens the.....people so that that they cannot work very hand. they gradually become.....and more likely to.....to other diseases.