北师大网络教育 大学英语二 作业(二) Word 文档(2)

other's

_____helped Gail and Howard a great deal.10 Their parent The police The neighbors A thief

C

The author intends to tell the readers that in year 2040 _C____ .11 they will live without lights and heaters they will use lights and heaters much more lights and heaters will switch on and off automatically

there will be no switches for lights and heaters

According to the passage, which of the following statements is TRUE? _____ .12 D

people often forget to turn off the lights and heaters. People will have a servant to work for them in 2040. People are afraid of the year 2040. People will save much trouble with the help of advanced technology.

According to the author, in2040, new technology _____B______ .13 will turn everything into sensors will free us from the keys we use today will make the locks out of date will eliminate crimes

Thanks to computers, in 2040 people ____B_______ .14 will replace TV with computers will have much fewer fire accidents will be controlled by computers will have more fun at home

What is the best title for the passage? ______C_____ .15 Life in the Year 2040. Sensors and Computers. The Development of Science and Technology. Lights and Heaters in the Year 2040

This is the______photo I have ever taken.16 worse better best most worst C

As they can't afford to let the situation get worse, they will take some necessary ___.17 decisions sides directions steps D

The girl sometimes has difficulty______what the teacher say in clas s.18 B understand understanding to understand understood

You ___ yesterday if you were really serious about the job.19 ought to come ought to be coming ought to have come ought have come

C

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