题干

指出下列句子中划线成语使用恰当的一项(       )

A:敌人被打跑了,但战士们知道,他们不会甘心,一定会重整旗鼓的。

B:房租、邮费、电话费等,每个月都要近千元,若再开展活动,开支是左右为难了。

C:我相信他说的话是真实的,为什么要怀疑别人、杞人忧天呢?

D:对各种自然灾害不能麻痹大意,必须未雨绸缪,防患于未然。

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答案(点此获取答案解析)

D

同类题1

阅读理解

    Travis is the manager of G&G where he is responsible for forty employees (雇员)and profits (利润) of over $2 million per year. He's never late to work. He does not get upset on the job. When one of his employees started crying after a customer screamed at her, Travis took her away. "Your working uniform is your shelter," he told her. "Nothing anyone says will ever hurt you. You will always be as strong as you want to be."

    Travis picked up that lecture in one of his G&G training courses, an education program that began on his first day and continues throughout an employee's occupation. The training has, Travis says, changed his life. G&G has taught him how to live, how to focus, how to get to work on time, and how to master his emotions (情绪). Most importantly, it taught him willpower.

    At the center of that education is an extreme focus on an all-important habit; willpower. Dozens of cases show that willpower is the single most important habit for a person's success.

    And the best way to strengthen willpower is to make it into a habit. "Sometimes it looks like people with great self-control aren't working hard—but that's because they've made it automatic," Angela Duckworth, one of the University of Pennsylvania researchers said. "Their willpower occurs without them having to think about it."

    The company spent millions of dollars developing programs of study to train employees on self-control. Managers wrote workbooks that serve as guides to how to make willpower a habit in workers' lives. Those courses arc, in part, why G&G has grown from a sleepy company into a large one with more than seventeen thousand stores and profits of more than $10 billion a year.

同类题5

阅读理解

    Many students want to give gifts to their teachers, and they often wonder what gifts to give to their teachers. After almost two decades as a teacher, here are some thoughts.

    First, not giving your teacher anything is perfectly fine. Teachers do not expect to receive a gift and are often surprised when they receive a gift. Believe it or not, the gift that a teacher receives (or does not receive) has no influence on his or her opinion of the child. No teacher will ever remember which child arrived at school with a gift and which did not. Trust me. In fact, many schools do not allow teachers to accept gifts from parents, so offering a gift can place a teacher in a difficult situation. As a result, no gift is sometimes just easier for a teacher.

    But if you're going to give your teacher a gift, here are a few suggestions:

    The best gift I ever received from students was given to me when my daughter was born. Each student in my class bought his or her favorite childhood book and signed the inside cover with a message to Clara. These books were then put into a library and gathered to me after Clara's birth. The books in that library are still some of Clara's favorites today, and we always take a moment to read the messages.

    Two things to take away from this: Books make excellent gifts. Gifts for a teacher's children make excellent gifts.

    But when it comes to gifts, I believe that the best gift that you can give a teacher is simply a note expressing your appreciation for all that he or she has done for you. I have letters from students that I appreciate (感激) as much as any other object in my life. I read these letters after difficult days in the classroom. They lift my spirits beyond measure.