CPR is an effective form of first aid （1）givengiven （give） to the victim whose heart stops．Doing it can increase the chance of the victim's （2）survivalsurvival （survive）．So knowing CPR can be a real lifesaver．
How to give CPR？There are （3）simplysimply （simple） three steps．Firstly，roll the victim onto his back and do chest compression （ 按壓）． （4）InIn this way，it keeps blood flowing to the brain，heart and other organs．To perform the compression，place one hand over （5）thetheother and press firmly on the victim's chest many times in a row， （6）pushingpushing（push）at least 2 inches deep on every compression．Then after compressions （7）are completedare completed （complete），check the air way （8）to seeto see （see）whether the person is breathing．If not，perform mouth-to-mouth rescue breathing， （9）whichwhich helps to move the oxygen down into the victim's lung．And chest compression should start again right after the two breaths are given．
Learn CPR，for you never know when you might need （10）itit．And it feels good to know that you could help in case of emergency．
【考點(diǎn)】人與自我．
【答案】given；survival；simply；In；the；pushing；are completed；to see；which；it
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發(fā)布：2024/12/1 10:30:1組卷：27引用：2難度：0.6
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So make sure you're permitted to use an app or service，and pay attention to how you are using it．Here're some important points you may find helpful．
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Know who your friends are．（3）This means people can search to see if you're online and add you as a friend．It's important to remember that sharing your location with people you've never met in real life is risky，so you should carefully manage friend requests and share your location only with people you know and trust．
（4）Some services automatically stop sending your location after a period of time，but others will send it forever-until you stop it．Review your contact list periodically and delete anyone to whom you no longer feel comfortable revealing your location．
Update parents．Location-based services are a great way for teens to let parents know where they are without having to call or text．（5）If you're heading home late at night，you can also use a service like Glympse to share your location as you drive，so they'll know if you have car trouble or get stuck in traffic．A．Check back often．
B．Keep sending your location．
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G．Some location services operate like Facebook，where you invite and accept friends．發(fā)布：2025/1/1 18:0:1組卷：7引用：4難度：0.7 -
2．"Me".It's a small word with big meaning，and that meaning is as individual to each of us as the way we look.Through interviews，Dr Hart，a psychologist，was able to discover what "me" means to other people，and how they have learnt to（1 ）
the beauty in themselves.
Jade has become（2）to selfie apps to beautify herself.She spends hours every day （3）（ edit） her selfies，removing her freckles and enlarging her eyes so as to boost her （4）.Dr Hart says obsessive online photo editing indicates a（5）of self-confidence and a desire for attention.
In Anthony's case，things are different.He never cared about his （6）.He even wore identical trousers and shirts，which made his roommates （7）（ confuse ）.Dr Hart says it's true that inner beauty is very important but （8）beauty shouldn't be completely overlooked.
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3．Dear Laura，
Thanks for letting us to stay at your seaside house． Now， you might have heard from your neighbors about which happened on Saturday evening． When I was out a walk， my younger son， Tom， played football before your house． He made so many noise that the neighbors got quite angrily． Even worse， Tom broke one of the window of Mr． Wilson's house． Tom and I apologized to all the neighbors for the unhappy happenings， but promised to have the broken window repair soon． Tom said that we would not do such silly things any more． I am glad that your neighbors had forgiven us． They are really nice people．
Yours，
Betty發(fā)布：2025/1/30 8:0:1組卷：12引用：2難度：0.5
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