题目内容：

 

阅读下面的短文，掌握其大意，然后从各题所给的四个选项(A、B、C和D)中选出最佳选项，并在答题卡上将该项涂黑。

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  1your 11-year-old son is going on a long bike ride with a friend, so they take along your cell phone    2they need help. Not only could they call you if necessary, but   3Global Positioning Systems (GPS) equipped on many mobile phones today, your son and his friend could also be   4easily. Plus, with a special service, you could track the boy’s  5location. Or consider this: If your daughter is   6herself and three friends to a concert, she could   7out exactly how to locate the concert  and get back home by using her equipped cell phone. And through a(n)  8software package, you could  9_her whereabouts (行踪).

10tracking devices as we all consider useful, however, have   11. If the boys urgently needed help during the ride,   12might be too late by the time someone found them. And if they wanted to, the concert-going girls could deviate (偏离) from the  13route 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    15children safety today, but all of them are   16extremely reliable. Under no circumstances does   17else replace a well-established parent-child relationship   18love and trust.

If you do decide to let your kids use these devices, don’t rely  19on them for protection. Your children need you to watch them, but  20will 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

3.A．with             B．as             C．also            D．for

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