题干

了解全国初三学生每天课后学习时间情况,应采取____方式收集数据.(普查或抽样调查)
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抽样调查

同类题4

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拥你入睡

肖复兴

       ①儿子上初一以后,忽然一下子长大了。换内裤,要躲在被子里换;洗澡,再也不用妈妈帮助洗,连我帮他搓搓后背都不用了。

       ②我知道,儿子长大了,像日子一样无可奈何地长大了。原来拥有的天然的肌肤之亲和无所顾忌的亲昵,都被儿子这长大拉开了距离,变得有些羞涩了。任何事物都有一些失去,才有一些得到吧?

       ③有一天下午,儿子复习功课,累了,躺在我的床上看电视,刚看了一会儿眼皮就打架了。他忽然翻了一个身,倚在我的怀里,让我搂着他睡上一觉,迷迷糊糊中嘱咐我一句:“一小时后叫我,我还得复习呢!”

       ④我有些受宠若惊。许久,许久,儿子没有这种亲昵的动作了。以前,就是一早睡醒了,他还要光着小屁股钻进你的被窝里,和你腻乎腻乎。现在,让你楼着他像楼着只小猫一样入睡,简直类似天方夜谭了。

       ⑤莫非惜惜懂懂中,睡意朦胧中,儿子一下子失去了现实,跌进了逝去的童年,记忆深处掀起了清新动人的一角?让他情不由己地拾蘑菇一样拾起他现在并不是想拒绝的往日温馨?

       ⑥儿子确实像小猫一样睡在我的怀里。均匀的呼吸,胸脯和鼻翼轻轻起伏着,像春天小河里升起又降落的暖洋洋的气泡。

       ⑦我想起他小时候,妈妈上班,家又拥挤,他在一边玩,我在一边写东西,玩着玩腻了,他要喊“爸爸,你什么时侯写完呀?陪我玩玩不行吗?”我说:“快啦!快啦!”却永远快不了,心和笔被拽走得远远的。他等不及了,就跑过来跳在我的怀里带有几分央求的口吻说:“爸爸!我不捣乱,我就坐这儿,看你写行吗?”我怎么能说不行?已经把儿子孤零零地抛到一边,寂寞了那么长时光!我搂着他,腾出一只手接着写。

       ⑧那时候,好多东西都是这样搂着儿子写出来的。他给我安详,给我亲情,给我灵感。他一点儿也不闹,一句话也不讲,就那么安安静静倚在我的怀里,像落在我身上的一只小鸟,看我写,仿佛看懂了我写的那些或哭或笑或哭笑交加的故事。其实,那时他认识不了几个字。有好几次,他倚在我的怀里睡着了,睡得那么香那么甜,我都没有发现……

       ⑨以后我常常想起那段艰辛却温馨的写作日子,想起儿子倚在我怀中小鸟一样静静睡着的情景。我觉得我的那些东西里有儿子的影子、呼吸,甚至睡着之后做的那些个灿若星光的梦。

       ⑩儿子长大了。纵使我又写了很多比那时要好的故事,却再也寻不回那时的感觉、那一份梦境。因为儿子再不会像鸟儿一样蹦上你的枝头,倚在你的怀里睡着了。

       ⑪如今,儿子居然缩小了一圈,岁月居然回溯几年。他倚在我的怀里睡得那么香甜、恬静。我的胳膊被他枕麻了,我不敢动,我怕弄醒他,我知道这样的机会不会很多甚至不会再有,我要珍惜。我格外小心翼翼地拥着他,像拥着一支又轻又软又薄又透明的羽毛.生怕稍稍一失手,羽毛就会袅袅飞去…   …

       ⑫并不是我太娇贵儿子,实在是他不会轻易地让你拥他入睡。他已经长大,嘴唇上方已经展起一层细细的绒毛,喉结也已经像要啄破壳的小鸟一样在蠕动。用不了多久,他会长得比我还要高,这张床将伸不开他的四肢……

       ⑬一个小时过去了,我没有舍得叫醒儿子。

                                                                                                                                                                           (选自《做人与处世》 ,有删改)

同类题5

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    When I was 12, all I wanted was a signet(图章)ring. They were the “in” thing and it seemed every girl except me had one. On my 13th birthday, my Mum gave me a signet ring with my initials(姓名首字母) carved into it. I was in heaven.

    What made it even more special was that it was about the only thing that wasn't being “replaced”. We'd been burnt out in fires that swept through our area earlier that year and had lost everything—so most of the “new” stuff(东 西)we got was rally just to replace what we'd lost. But not my ring. My ring was new.

    Then, only one month later, I lost it. I took if off before bed and it was missing in the morning. I was sad and searched everywhere for it. But it seemed to have disappeared. Eventually, I gave up and stopped looking for it. And two years later, we sold the house and moved away.

    Years passed, and a couple of moves later, I was visiting my parents' when Mum told me that she had something for me. It wasn't my birthday, nor was it Easter or Christmas or any other gift-giving occasion. Mum noticed my questioning look. “ You'll recognize this one.,” she said smiling.

    Then she handed me a small ring box. I took it from her and opened it to find my beautiful signet ring inside. The family who had bought our house 13 years earlier had recently decided to do some redecorations, which included replacing the carpets. When they pulled the carpet up in my old bedroom, they found the ring. As it had my initials carved into it. They realized who owned the ring. They'd had it professionally cleaned up by a jeweler before sending it to my mother. And it still fits me.