It seems as if cell phone could be the protection that parents expecting the kids to have freedom and be safe have been looking for. Let’s 1 your 11-year-old son is going on a long bike ride with a friend, so they take along your cell phone 2 they need help. Not only could they call you if necessary, but 3 Global Positioning Systems (GPS) equipped on many mobile phones today, your son and his friend could also be 4 easily. Plus, with a special service, you could track the boy’s 5 location. Or consider this: If your daughter is 6 herself and three friends to a concert, she could 7 out exactly how to locate the concert and get back home by using her equipped cell phone. And through a(n) 8 software package, you could 9 __her whereabouts (行踪).
10 tracking devices as we all consider useful, however, have 11 . If the boys urgently needed help during the ride, 12 might be too late by the time someone found them. And if they wanted to, the concert-going girls could deviate (偏离) from the 13 route and go to a night club after the 14 —they could turn off the phone or leave it in their own car and drive with someone else.
Cell phones and their accompanying programs are tools for 15 children safety today, but all of them are 16 extremely reliable. Under no circumstances does 17 else replace a well-established parent-child relationship 18 love and trust.
If you do decide to let your kids use these devices, don’t rely 19 on them for protection. Your children need you to watch them, but 20 will never take the place of your time, attention, eyes, and ears when overseeing your child’s whereabouts.
1.A.pretend B.see C.prove D.say
2.A.even if B.only if C.in case D.so that
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4.A.called B.observed C.contacted D.located
5.A.obvious B.clear C.exact D.safe
6.A.leading B.driving C.heading D.guiding
7.A.point B.make C.turn D.get
8.A.additional B.universal C.international D.exceptional
9.A.learn B.know C.follow D.search
10.A.These B.Such C.Some D.Few
11.A.faults B.shortages C.difficulties D.disadvantages
12.A.parents B.it C.policemen D.we
13.A.considered B.established C.designed D.planned
14.A.drive B.ride C.show D.party
15.A.guaranteeing B.providing C.making D.finding
16.A.never B.always C.usually D.merely
17.A.everything B.nothing C.anything D.something
18.A.relied on B.based on C.laid on D.kept on
19.A.specifically B.believably C.only D.particularly
20.A.relationship B.science C.protection D.technology