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I’ve seen your nobler aspirations disappear one by one, until only one, Gain, _______.
A. left B. was stayed C. kept D. remained
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A mobile phone is in fact a small radio.A radio sends a person’s voice over a long way to another radio.A voice that is sent by radio is called a signal.A radio signal travels very quickly.
Only a few years ago，mobile phones were very large.They needed large batteries.They had to be powerful to send their signal to faraway places.This was because most cities had only one antenna tower for mobile phones.
Today’s mobile phones are small and easy to use.Now most cities have a lot of antenna towers，not just one.This means that each mobile phone doesn’t have to send its signal far away，so they don’t need to be so powerful.Mobile phones today use small batteries.A large city，where lots of mobile phones are used，can have hundreds of towers.
Do you know what use a mobile phone has? Yes，you can use it to do a lot of things.
Call your friends and family from almost anywhere.
Call the police immediately if there is an accident in the street.
Send or receive messages.
Sending short written messages is a popular way to use your mobile phone.Many people use short forms of words，so the messages are quick to write and read.Can you guess what these messages mean? Try reading them out.What do you hear?
RUOK?
CUL8r!
That’s EZ!
Will I C U B4 2moro?
That’s Gr8!
1.The writer talks about uses of a mobile phone.
A.three B.five C.seven D.nine
2.Why did the mobile phones need large powerful batteries some years ago?
A.Because most cities had only one antenna tower.
B.Because the mobile phones were too large.
C.Because the mobile phones could be used for a long time.
D.Because the mobile phones had to send their signal to faraway places.
3.What does the writer think of today’s mobile phones?
A.They are small but very powerful.
B.They are very popular and cheap.
C.They are very easy for us to use.
D.They are big enough to send a signal.
4.What does “Will I C U B4 2moro？” probably mean?
A.Will I see you before two past four in the morning?
B.Will I see you by 4∶02 in the morning?
C.Will I see you before tomorrow?
D.Will I see you by four tomorrow?
5.What does the writer write the article (文章) for?
A.To give us some common knowledge of the mobile phone.
B.To introduce how the mobile phone works and what use it has.
C.To tell us what short forms of words mean in written messages.
D.To show us in what way the mobile phone is expected to develop.
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One way to understand thousands of new words is to gain good knowledge of basic word formation.
A./ B.the C.a D.one
查看习题详情和答案>>Although it is not our normal _____ to give credit, this time I think we should consider the matter more closely.
A. state B. intention C. occasion D. practice
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Kids will often ignore your requests for them to shut off the TV，start their chores(杂事)，or do their homework as a way to avoid following your directions.Before you know it，you’ve started to sound like a broken record as you repeatedly ask them to do their assignments，clean their rooms，or take out the trash.Rather than saying “Do your chores now.” you’ll be more effective if you set a target time for when the chores have to be completed.So instead of arguing about starting chores，just say，“If chores aren’t done by 4 pm，here are the consequences.”Then it’s up to your child to complete the chores.Put the ball back in their court.Don’t argue or fight with them，just say，“That’s the way it’s going to be.”It shouldn’t be punitive(惩罚性的)as much as it should be persuasive.“If your chores aren’t done by 4 pm，then no video game time until chores are done.And if finishing those chores runs into homework time，that’s going to be your loss.”On the other hand，when dealing with homework，keep it very simple.Have a time when homework starts，and at that time，all electronics go off and do not go back on until you see that their homework is done.If your kids say they have no homework，then they should use that time to study or read.Either way，there should be a time set aside when the electronics are off.
When a kid wears his iPod or headphones when you’re trying to talk to him，make no bones about it；he is not ignoring you，he is disrespecting you.At that point，everything else should stop until he takes the earplugs out of his ears.Don’t try to communicate with him when he’s wearing headphones—even if he tells you he can hear you.Wearing them while you’re talking to him is a sign of disrespect.Parents should be very tough about this kind of thing.Remember，mutual respect becomes more important as children mature.
1.According to the passage，it seldom happens that .
A.kids turn a deaf ear to their parents’ requests
B.parents’ directions sound like a broken record
C.children are ready to follow their parents’ directions
D.parents are unaware of what they are repeating to their kids
2.Parents will be able to deal with their children more effectively if they .
A.avoid direct ways of punishment
B.make them do things at their request
C.argue and fight with their children
D.allow their children to behave in their own way
3.When the kid is doing his homework，parents .
A.should provide him with a good learning environment
B.can do whatever they like
C.can stay aside watching TV
D.must switch off the power
4.It can be inferred from the passage that .
A.parents should take off his headphones when trying to have a talk with their child
B.it will make no difference that a kid is wearing his earplugs while talking to his parents
C.parents shouldn’t give in to their kid when he shows no sign of respect
D.kids’ purposely talking to their parents with iPod gives them a sense of power and control
5.The main idea of the passage is .
A.that respecting each other is more important than anything else
B.how kids behave to ignore and disrespect their parents
C.that children should make choices and decisions on their own
D.how parents can deal with their kids’ behavior effectively
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