下列各句中加点的成语，使用不恰当的一句是( )。
A．为了保护自然环境，这项工程的设计人员决定改弦更张，重新设计，选择更为恰当的施工方案
B．工会准备组织职工去九寨沟旅游，大家兴致勃勃，小张更是推波助澜，积极鼓动年轻人提出要搞生态自助游
C．在签名售书活动开始前，作者诚恳地说，书中不少看法都是一孔之见，欢迎大家批评指正
D．为防止有毒豆制品再次流入市场，有关部门迅速采取釜底抽薪的办法，查封加工窝点，堵住了生产的源头
参考答案：B
解析： “推波助澜”是贬义词，用在这里形容小张鼓舞大家的积极性不合适。故选B。
| 阅读理解。 | |
once they move into a new house, start their new job, travel or retire they will be happy. But it doesn't work that way. If you truly want to be happy, here's what to do. 1._____ You are not just a victim of circumstances or your emotions. Think about it this way. If you are in a horrible argument with someone, and the person you most respect enters the room, what will happen? The fighting will likely stop immediately, your mood will change, and so will your behavior. You do have control, and you are the one who decides how you will face the day! 2._____ We are never disappointed unless we have expectations. If you base your emotions on the need for certain things to happen, you will likely be let down most of the time. Instead, work hard, and treat everything good that happens as a bonus for which you can be thankful. 3._____ Don't get too wrapped up in issues involving friends or family. We are each responsible for our own lives, and even when someone makes a bad mistake, it is not up to you to make things better. And remember that worry doesn't help anyone! 4._____ You might not be satisfied with your income, but there's no point complaining about it. Improve your diploma so that you can get a better job in the future. You may have an incurable illness, such as diabetes, but the fact that it's incurable doesn't mean that it cannot be managed. 5._____ You don't have to be a Pollyanna (盲目乐观者) about life, but you can see the bright side of almost every situation if you just make a point of looking for it. Happiness is not an uncatchable mouse! Once you have made up your mind that you are going to be happy despite what is going on around you, the task becomes easier. One of the key things to remember is that happiness doesn't come from outside but begins on the inside and actually spread outward, and can influence everyone around you in a positive manner. |