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阅读《一着惊海天》选段,完成文后各题。

    ①着舰指挥员从容地走上甲板指挥平台。“刀尖上的舞蹈”就要开始了,现场所有的人都捏着一把汗。

    ②塔台内,时钟指针的每一次跳动,都在揪着人心。

    ③“航向××,航速××节……”口令声中,辽宁舰官兵娴熟地操纵着航空母舰,舰艉留下一道宽阔笔直的航迹。

    ④×时××分,远方的天空中传来舰载机的低吼声。循声望去,记者看到,湛蓝的天幕上,一架歼-15舰载机正向辽宁舰飞来。

    ⑤飞行塔台内,一双双布满血丝的眼睛,紧盯着监视屏幕上不断跳动的参数和曲线,密切跟踪正在空中调整飞行姿态的舰载机。

    ⑥塔台起降指挥监控台,不时传来着舰指挥员和飞行员的对话声——

    ⑦飞行员:“请示下降高度!”

    ⑧着舰指挥员:“可以下降高度至×××!”

    ⑨着舰指挥员:“航向××,航速××……”

    ⑩飞行员:“明白!”

    ……

    ⑪在两人时断时续、不急不缓的对话声中,舰、机配合得非常默契。

    ⑫发动机的咆哮声越来越大,舰载机越来越近了。绕舰一转弯、二转弯,放下起落架,放下尾钩,歼-15舰载机像凌波海燕,轻巧灵活地调整好姿态飞至舰艉后上方,对准甲板跑道,以几近完美的轨迹迅速下滑。

    ⑬声如千骑疾,气卷万山来。惊心动魄的一幕出现了:9时08分,伴随震耳欲聋的喷气式发动机轰鸣声,眨眼之间,

    ⑭舰载机的两个主轮触到航母甲板上,机腹后方的尾钩牢牢地挂住了第二道阻拦索。刹那间,疾如闪电的舰载机在阻拦索系统的作用下,滑行数十米后,稳稳地停了下来。

    ⑮记者眼前的飞行甲板上,定格着一个象征胜利的巨大“V”字:阻拦索的两端构成“V”上边的两头,尾钩钩住处,则是“V”字的底尖。

    ⑯“成功了!”欢呼声中,一颗颗揪紧的心,一下子舒展开来。各个战位上热烈的掌声,瞬间激活了所有人紧绷的神经,每个人的脸上都绽放出胜利的笑容。

    ⑰战位上,许多人落泪了!他们说:“太让人激动了!”

    ⑱舰载战斗机上舰,中国白手起家,一切从零开始。某大国一名上将曾说:“我们可以把航空母舰送给你们,但是,十年之内,你们不可能让舰载机上舰!”

    ⑲为了这一着,面对技术封锁,多少人殚精竭虑,青丝变白发;多少人顽强攻关,累倒在试验场;多少人无怨无悔、默默奉献……今天,终于有了一个圆满的结果,能不激动吗?

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Grandparents Answer a Call

    As a third generation native of Brownsville, Texas, Mildred Garza never planned to move away. Even when her daughter and son asked her to move to San Antonio to help their children, she politely refused. Only after a year of friendly discussion did Ms Garza finally say yes. That was four years ago. Today all three generations regard the move as a success, giving them a closer relationship than they would have had in separate cities.

    No statistics show the number of grandparents like Garza who are moving closer to the children and grandchildren. Yet there is evidence suggesting that the trend(趋势)is growing. Even President Obama's mother-in-law, Marian Robinson, has agreed to leave Chicago and into the White House to help care for her granddaughters. According to a study grandparents com., 83 percent of the people said Mrs. Robinson's decision will influence the grandparents in the American family. Two-thirds believe more families will follow the example of Obama's family.

    “In the 1960s, we were all a little wild and couldn't get away from home far enough or fast enough to prove we could do it on our own,” says Christine Crosby, publisher of Grand a magazine for grandparents. “We now realize how important family is and how important it is to be near them, especially when you're raising children.”

    Moving is not for everyone. Almost every grandparent wants to be with his or her grandchildren and is willing to make sacrifices, but sometimes it is wiser to say no and visit frequently instead. Having your grandchildren far away is hard, especially knowing your adult child is struggling, but giving up the life you know may be harder.