答案是并不需要。这一点雅思官方有比较明确的说明。其具体解释为：话题卡上，题干之下、一系列小问题之上写的是You should say，而非You have to say或者You must say。因此它只具备一定的指导作用，而非强制的要求。考官并不会因为大家回答到了所有的问题而加分，也不会因为有些题目没有回答而扣分。换句话说，大家哪怕完全忽略下面的小问题，只根据大的题干进行回答也是完全可以的。
【题目】Researchers have found that most of our tiredness comes from our mental attitudes (心态). One of England’s doctors, J.A. Hadfield, says, “ 【1】 . In fact, tiredness of completely physical origin (缘由) is unusual.” So, remember -- the key to improved productivity is learning to relax. Here are some suggestions for you.
Relax form time to time
【2】 . It is said that if you want to master the art of relaxation, study the cat. Think about it. Have you ever seen a tired cat, or a cat with a nervous break-down? You will probably avoid this kind of feeling if you learn to relax as the cat does.
【3】
Remember that tensions (紧张状态) on the body produce aching shoulders and nervous feelings. Variety and movement keep you physically and mentally alive. The most interesting task can get boring if done for long periods of time, and the most comfortable chair isn’t comfortable if the worker must sit in it for hours.
Think at the end of the day
【4】 . And if you are tired, is it because of the mental work you’ve done, or the way you have done it? Generally, if you feel extremely tired at the end of the day, it’s quite likely been an inefficient (效率低的) day.
【5】 Then you can work with a new attitude the next day.
A. Think of a cat
B. Work less hard
C. Work in a comfortable position
D. This will help you form the habit of relaxing.
E. Make notes of what changes you need to make.
F. Ask yourself how tired you are at the end of the day.
G. The greater part of tiredness comes from mental attitudes.
【答案】
【1】G
【2】A
【3】C
【4】F
【5】E
【解析】
试题分析：本文主要讲了如何提高你的学习效率。
【1】由第一个空所在段的内容Researchers have found that most of our tiredness comes from our mental attitudes (心态). 句意为研究者发现大多数疲劳来自于我们的精神态度可以推断出该博士讲话内容是疲劳较大的一部分是来自于我们的精神态度，故选G。
【2】由第二个空所在段的内容It is said that if you want to master the art of relaxation, study the cat. Think about it句意为据说如果你想要掌握放松的艺术，你就研究猫，并想想猫，可以推断出这一段讲的内容是思考一下猫，故选A。
【3】由第三个空所在段的内容 Remember that tensions (紧张状态) on the body produce aching shoulders and nervous feelings. Variety and movement keep you physically and mentally alive. 句意为记住：身体的紧张状态会导致肩膀痛以及紧张情绪，多样化的坐姿以及动作会使你身心保持活跃，可以推断出这一段讲的内容是在舒适的位子上工作，故选C。
【4】由第四个空前面的内容Think at the end of the day句意为在工作一天的最后想一想，以及该空后面的内容可以推断出这一段讲的内容是在一天的末尾，问问自己你有多累，故选F。
【5】由第五个空前面的标题Think at the end of the day句意为在工作一天的最后想一想，可以推断出第五段的内容是记下你需要作出的改变，并在第二天以一种新的态度工作，故选E。
