题干

下列各项措施中,有利于生态系统稳定的是(  )

A:将污染物排放到河流中

B:植树造林

C:开荒造田

D:大量捕杀野生动物

上一题 下一题 0.0难度 选择题 更新时间:2019-09-12 06:19:02

答案(点此获取答案解析)

B

同类题3

任务型阅读

    Whether you're a child, teenager, young adult or are middle-aged, respecting your parents is an important value. Your parents are the people who raise you, devoting time, energy and money to your development.____Whatever your age, there are 4 ways to show respect.

    Respect their belongings.

    One important way to show respect is to show regard for the things important to your parents. For younger children, this may mean not touching jewelry or other valuable things.____Don't take advantage of your parents' kindness and generosity. And never borrow things without asking first.

    Punctuality

    ____Therefore, always be on time. For teenagers, showing up on time means coming home by curfew (宵禁). Adult children should show up on time for family dinners or events, or to pick a parent up for a medical appointment. Call if you're going to be late because parents worry about children, whatever their age.

    ____

    Remembering birthdays, anniversaries and other special days is a sign that you honor your parents. Make plans to take them to lunch or dinner or bake a cake or cookies. Most parents don't expect expensive gifts, but a handmade gift is always appreciated, a phone call from a grown child who lives too far for a visit is a welcome sign of respect.

    Be kind.

    Kind words and affection are simple ways to show respect. Tell your parents you love them. Listen and allow your parents to speak without interruption. Show a sincere interest in what your parents have to say. Be patient with your parents and don t rush them. Never talk back or be rude or disrespectful. Acknowledge your parents' achievements. ____

A. Parents should help children build self-confidence.

B. Celebrate with them.

C Lateness shows a lack of respect.

D. Treat your parents the way you would like to be treated.

E. And they love you unconditionally throughout your life.

F. Being respectful helps build positive relationships with others.

G. For grown children, respect may mean returning a borrowed tool in good condition and on time.

同类题5

阅读《舍得》,完成下面小题。

       ①著名作家贾平凹说:“会活的人,或者说取得成功的人,其实懂得了两个字——舍得。”舍得,《现代汉语词典》解释为“愿意割舍,不吝惜”,实际意思偏向于“舍”。贾平凹的话是在告诉我们:要学会舍。

       ②舍能体现一个人的智慧。

       ③现实世界纷繁复杂,我们常常面临着舍的考验,需要我们不断地去选择,去割舍。当无法同时完成许多事情时,当感到“心有余而力不足”时,我们就一定要舍,该舍就舍,是智慧的体现。2007年,“阿里巴巴”董事局主席马云面对旗下淘宝网是否收费问题时,他的分析是:“阿里巴巴”的长远目标是成为中国最好的电子商务平台,目前的主要任务是做大规模;同一时间既想做大规模,又想赚大钱,现有能力还做不到。因此,马云最终决定不收费。马云是睿智的,他的舍是为了更大的发展,是为了走得更远。如今,“阿里巴巴”已成为中国最好的电子商务平台。

       ④舍能体现一个人的品德。

       ⑤列夫·托尔斯泰在《一个人需要多少土地》中写了这样一件事:面对“用脚丈量多少土地就可得到多少土地”的诱惑,帕霍姆长时间不停地用脚丈量土地,最终吐血而死。帕霍姆的贪得无厌是造成这一悲剧的真正原因。

       ⑥陶渊明不为“五斗米”折腰,远离混浊的官场,回归田园。他舍去对名利的追求,体现了淡泊名利的品德,是一种很高的人生境界。

       ⑦学会舍,我们能拥有人生的智慧,获得成功;学会舍,我们能不被物欲所迷、名利所惑、世俗所左右,就能活得高尚,活得坦荡。

       ⑧请记住泰戈尔的名言:“当鸟翼系上了黄金,就再也飞不远了。”