[单项选择]Great ftres often occur around Christmas, causing great loss of life and property.
A. 大的火灾经常发生在圣诞节，给生命和财产巨大破坏。
B. 大的火灾经常发生在圣诞节前，没有生命和财产的巨大破坏。
C. 大的火灾经常发生在圣诞节前后，造成生命和财产的巨大损失。
D. 大的火灾经常发生在圣诞节，造成生命和财产的巨大损失。

[单项选择]Great ftres often occur around Christmas, causing great loss of life and property.
A. 大的火灾经常发生在圣诞节，给生命和财产巨大破坏。
B. 大的火灾经常发生在圣诞节前，没有生命和财产的巨大破坏。
C. 大的火灾经常发生在圣诞节前后，造成生命和财产的巨大损失。
D. 大的火灾经常发生在圣诞节，造成生命和财产的巨大损失。

[单项选择]Dust storms most often occur in areas where the ground has little vegetation to protect（） of the wind.
A. from the effects
B. it the effects
C. it from the effects
D. the effects from it

[填空题]Traffic accidents often occur on this road. It should ______ (wide) earlier.

[单项选择]Civil trials often involve great complexities that are beyond the capacities of jurors to understand. As a result, jurors’ decisions in such trials are frequently incorrect. Justice would therefore be better served if the more complex trials were decided by judges rather than juries.
The argument above depends on which of the following assumptions
A. A majority of civil trials involve complexities that jurors are not capable of understanding.
B. The judges who would decide complex civil trials would be better able to understand the complexities of those trials than jurors are.
C. The judges who would preside over civil trials would disallow the most complex sorts of evidence from being introduced into those trials.
D. Jurors’ decisions are frequently incorrect even in those civil trials that do not involve great complexities.
E. (E) The sole reason in favor of having juries decide civil trials is the supposition that their decisions will almost always be correct.

[填空题]Youth often have a great deal of authority in store-selection decisions, which means that stores must _________________(用有效办法吸引他们).

[填空题]Earthquakes often cause great (destroy){{U}} {{/U}}to life and property.

[单项选择]Twins often show great ______, but these twins are an exception.
A. likelihood
B. resistance
C. resemblance
D. contradiction

[单项选择]When do hurricanes occur
A. Early spring.
B. The second half of each year.
C. Late summer.
D. The middle of the year.

[单项选择]When does dreaming occur
A. During passive sleep.
B. During active sleep
C. Between passive sleep and active sleep
D. After active sleep.

[单项选择]What did this conversation most likely occur
A. At an airport.
B. In a police station.
C. In a department store.
D. On a subway.

[填空题]Inflammatory headaches Will occur when mucus cannot flow freely through the sinuses and causes too much stress on

[单项选择]Which of the following did NOT occur
A. Pauline visited one of London’s parks.
B. Pauline went to the airport by taxi.
C. Pauline contacted the airline by telephone.
D. Pauline stayed the night in London.

[简答题]Additional social stresses may also occur because of the population explosion or problems arising from mass migration movements-themselves made relatively easy nowadays by modem means of transport.

[单项选择]

Many residential burglaries occur because of widespread misconceptions. For example, while people typically worry about nighttime thefts, almost half of residential break-ins happen during the day, when homes are vacant because owners are working. Moreover, robbing a house probably takes less time than many people think. "Most burglars get in and out in less than ten minutes," says Jean O’ Nell, director of research and policy at the National Crime Prevention Council in Washington, D.C. And thieves are well aware that, even for properties with sophisticated security systems, time is on their side. Police can take five to 45 minutes to respond to an alarm or call, especially in rural or suburban areas where they may have considerable distance to cover.
To protect your home, you have to lock doors and windows when you go out, even if you’re just going out to walk the dog or have a quick chat with a neighbor down the streets. It’s easy to get side
A. Many burglars break into residential houses without using force because the doors are not locked.
B. Residents should fit in break-resident glass for the sake of safety.
C. Some burglars can break into a house even the glass is break-resident.
D. People should make very sure that each door is locked when they go out even for a very short period of time.