【答案】D【解析】题干的意思是:蚊子在哪里生育它们的孩子?A项在小植物上;B项在或靠近草丛中;C项在地下;D项在或靠近水中。根据第一段第一句“Mosquitoes lay their eggs in or near water.(蚊子在水中或靠近水中产卵。)”可知,蚊子在水中或靠近水中产卵,故答案为D。 反馈 收藏 ...
根据上文“Why do mosquitoes ,everywhere in warmer months,disappear completely in winter?”询问为什么冬天蚊子消失,而温暖的月份蚊子到处都是?,而A项“显然是因为寒冷”则是前句的答案,前后句一问一答。故选A项。【小题2】根据下文“They would never be able to fly far enough.”它们永远飞不了那么远,...
Where do mosquitoes lay their eggs? Mosquitoesprefer stagnant water within which to lay their eggs. They most commonly infest: Ponds Marshes Swamps Other wetland habitats However, they are capable of thriving in a variety of locations and can successfully grow in numbers even when not in their ...
adrive away mosquitoes continuously 连续地赶走蚊子[translate] asome apps reqvqire 一些apps reqvqire[translate] aI will be returning on 31st, July 2012 (Tuesday). You may contact me on +65 9658 9182 for urgent matters. 我在第31, (星期二) 7月2012年回来。 您可以与我联系在+65 9658 9182为...
The mosquitoes get terrible at this spot in the summer, be prepared with lots of bug spray. Pegmatite is an extremely hard rock and will take persistence to break. The mica and quartz can be extremely sharp so wearing gloves is a good idea. Do not get discouraged if you have a ...
subways or trains in lccland.( )1. Where do mosquitoes lay their eggs?A! On leaves of trees. B. In or near the grass. C. Under the ground.In or near the water. 相关知识点: 试题来源: 解析 usorra in1... ( D )I . Where do mosquitoes lay their A! On leaves of trees. B. ...
Where do mosquitoes lay their eggs? B. In or near the grass A. On leaves of trees. D. In or near the water C. Under the ground.()2. The third paragraph mainly tells us B. why mosquitoes can't live in Iceland A. how mosquitoes make their lives D. why the weather changes a ...
B.because he wanted to do something there for his writing C.because he was told there were a lot of mosquitoes there D.to see one of his relatives 【2】All the people present laughed heartily because ___. A.the mosquitoes were very clever and they didn’t come into the wrong room...
How can transgenic Yellow Fever mosquitoes be used in the fight against infection? (a) Anti-malarial drugs kill the parasites in the blood but they do not cure the disease. Why is this? (b) Why was the use of DDT insecticide not successful in eradicating malaria?
This latter event can even occur with heartworms in mosquitoes.Dwight D. BowmanProceedings of the American Animal Hospital Association, proceedings of the Ontario Veterinary Medical Association 2011: Scientific, management, technician programs, AAHA Long Beach, California, March 24-27, 2011...