5.The study undertaken by the Department of the Interior will involve examination and tagging of the California condor in order to obtain information about their daily movements， foraging habits， and sites where they nest.

　　（A） their daily movements， foraging habits， and sites where they nest

　　（B） their daily movements， foraging habits， and their nesting sites

　　（C） its daily movements， foraging habits， and nesting sites

　　（D） its daily movements， foraging habits， and about nesting sites

　　（E） daily movements，foraging habits，and sites in which there are nests

　　6.Although the bite of brown recluse spiders are rarely fatal， they cause chronic flesh wounds， posing the greatest danger to the infant and elderly， who are particularly vulnerable to its poison.

　　（A） brown recluse spiders are rarely fatal， they cause chronic flesh wounds， posing the greatest danger to the infant and elderly， who are particularly vulnerable to its

　　（B） brown recluse spiders are rarely fatal， they cause chronic flesh wounds， posing the greatest danger to the infant and elderly， who are particularly vulnerable to their

　　（C） the brown recluse spider is rarely fatal，it causes chronic flesh wounds， posing the greatest danger to the infant and elderly， who are particularly vulnerable to their

　　（D） the brown recluse spider is rarely fatal， it causes chronic flesh wounds， posing the greatest danger to the infant and elderly， who are particularly vulnerable to its

　　（E） the brown recluse spider is rarely fatal， they cause chronic

　　7.If additional deposits of oil are found， it will expand the amount that can be used as fuel and reduce the price of oil， even if the deposits are not immediately tapped.

　　（A） it will expand the amount that can be used as fuel and reduce the price of oil

　　（B） the amount that is able to be used as fuel will expand and the price of oil be reduced

　　（C） it will cause an increase in the amount that is able to be used as fuel and a reduction in the price of oil

　　（D） the amount that can be used as fuel will increase and the price of oil will drop

　　（E） it will increase the amount of oil that can used as fuel and cause a drop in the price

　　8.Plausible though it sounds， the weakness of the hypothesis is that it does not incorporate all relevant evidence.

　　（A） Plausible though it sounds， the weakness of the hypothesis

　　（B） Even though it sounds plausible， the weakness of the hypothesis

　　（C） Though plausible， the hypothesis' weakness

　　（D） Though the hypothesis sounds plausible， its weakness

　　（E） The weakness of the hypothesis which sounds plausible