问题 单项选择题

“经过‘魔鬼’风带时,我们的心都是悬着的。‘雪龙’号一会在浪尖,一会在浪底。风浪很大,船晃得厉害,晕船的人很多。”这是我国南极科考队员在2014年初离开澳大利亚,前往南极考察途中的日记。据此完成下列问题。日记中所提到的“魔鬼”风带盛行的是()

A.西北风

B.西南风

C.东南风

D.东北风

答案

参考答案:A

解析:

因经过风带时,科考船行驶在由澳大利亚通往南极的途中,且该风带风力很大,所以此风带为南半球的西风带,盛行风向为西北风。故选A。

考点:大气环流

名词解释
完形填空

根据短文内容,从短文后的选项中选出能填如空白处的最佳选项。选项中有两项为多余选项

Are you really happy? Do you ever know what it means to be happy and what it takes to achieve happiness? _____________小题1:_________________.

*Make a plan for attaining goals that will make you happy. Your happiness is  likely to increase if you achieve the goals you set .

* Make friends with happy people. It is easy to begin to feel down when you are surrounded by people who always feel upset. _____小题2:_____________

* Spend a few minutes each day thinking about the things that make you happy._________小题3:___________

*________小题4:_________. Whether you treat yourself to lunch ,take a long ,relaxing bath or simply spend a few extra minutes on your appearance , you will be unconsciously feeling better.

* Finding the humor in situations can also lead to happiness. Find a way to make light of a situation ,which will make you happy.

*________小题5:________.Being overweight or not eating nutritious foods can have a bad effect on your mood.

A.Everyone has different requirement for happiness. What makes one person happy may be very different from what makes someone else happy.

B.However, if you are around people who are happy , you will be happy too.

C.Keeping healthy is another way to achieve happiness.

D.The following are a few tips that I follow to create happiness in my life.E. These few minutes will give you the chance to think about the happy things in your life and will lead you to continuous happiness.

F. Different people have different opinions about happiness..

G. It’s also important to take some time each day to do something nice for yourself.