题目内容
14．The decorations were so lovely that they _____ in a short time．（ ）| A． | sold out | B． | has been sold out | ||
| C． | were sold out | D． | were selling out |
分析 这些装饰品是如此地可爱，以至于他们很快就被卖完了．
解答 答案：C．
根据句意说明应该使用被动语态，即they和sell out之间为逻辑上的动宾关系；又根据前半句的were说明应该是一般过去时的被动语态，故C正确．
点评 英语中的时态主要由动词的形式决定，因此在学习英语时态时，要注意分析动词形式及具体语境，想象在那个特定的时间动作所发生的背景，这个动作是经常性动作、一般性动作、进行性动作、完成性动作还是将要发生的动作．语态是动词的一种形式，表示主语和谓语动词之间的逻辑关系，被动语态表示主语是谓语动词所表示的动作的承受者．
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4．
Home security products give a homeowner peace of mind as well as the ability to protect loved ones and physical possessions around-the-clock．
61．E
Having the right security products equipped in a home can get rid of home invasion，theft and injury．Home security products should be hidden somewhat and not out in the open for invaders to see．Products that protect one's home should also be linked to the local police department so that they can be notified in the event of an emergency or break-in．
62．A
Security products are used for monitoring the home and the properties surrounding the home．Products are designed to warn the homeowner when invasion is taking place or someone is hidden around the property．Most systems are electronic or battery powered and some are linked with cables and satellites to keep a close watch on property．
63．B
There are four main kinds of home security products．The first kind is home entry and invasion protection--used for setting up a high tech alarm system．The second is window and door alarms，helpful in warning the homeowner as to who is coming in and out of the house and certain rooms in the home．The third is to keep the outside of the home protected by signaling．The fourth is a combination of security gates，cameras connected to a DVR，bars for windows and doors as well as sliding door lock．
64．D
One should consider the expense of equipping a complete security system．For most complete systems which include driveway alarms，cameras，and electronic keypads，many can cost from﹩100to﹩10，000．The homeowner can equip individual security products based on the needs of the home and family to save money．
65．C
Preventing invasion，theft and injury can save thousands of dollars if the home was broken into and items were stolen．Having home security products equipped can also reduce car and auto insurance moneys．
| A．Function B．Types C．Advantages D．Considerations E．Importance F．Shortcomings |
61．E
Having the right security products equipped in a home can get rid of home invasion，theft and injury．Home security products should be hidden somewhat and not out in the open for invaders to see．Products that protect one's home should also be linked to the local police department so that they can be notified in the event of an emergency or break-in．
62．A
Security products are used for monitoring the home and the properties surrounding the home．Products are designed to warn the homeowner when invasion is taking place or someone is hidden around the property．Most systems are electronic or battery powered and some are linked with cables and satellites to keep a close watch on property．
63．B
There are four main kinds of home security products．The first kind is home entry and invasion protection--used for setting up a high tech alarm system．The second is window and door alarms，helpful in warning the homeowner as to who is coming in and out of the house and certain rooms in the home．The third is to keep the outside of the home protected by signaling．The fourth is a combination of security gates，cameras connected to a DVR，bars for windows and doors as well as sliding door lock．
64．D
One should consider the expense of equipping a complete security system．For most complete systems which include driveway alarms，cameras，and electronic keypads，many can cost from﹩100to﹩10，000．The homeowner can equip individual security products based on the needs of the home and family to save money．
65．C
Preventing invasion，theft and injury can save thousands of dollars if the home was broken into and items were stolen．Having home security products equipped can also reduce car and auto insurance moneys．
5．
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