3．Every day we go to school and listen to the teacher，and the teacher will ask us some questions．Sometimes，the classmates will ask for your opinions of the work of the class．When you are telling others in the class what you have found out about these topics，remember that they must be able to hear what you are saying．You are not taking part in a family conversation or having a chat with friends-you are in a slightly unnatural situation where a large group of people will remain silent，waiting to hear what you have to say．You must speak so that they can hear you-loudly enough and clearly enough but without trying to shout or appearing to force yourself．Remember，too，that it is the same if you are called to an interview whether it is with a professor of your school or a government official who might meet you．The person you are seeing will try to put you at your ease （not worried） but the situation is somewhat different from that of an ordinary conversation．You must take special care that you can be heard．
1．When you speak to the class，you should speakC．
A．as slowly as possible B．in a low voice
C．loudly D．forcefully
2．Usually，when you speak to the class，the class isB．
A．noisy B．quiet C．having a rest D．serious
3．The situation in the class isDthat in your house．
A．not very different from B．sometimes the same as
C．sometimes not the same as D．not the same as
4．If you are having a conversation with an official，the most important thing for you isC．
A．to show your ability B．to be very gentle
C．to make sure that you can be heard D．to put the official at ease
5．The main idea of this passage isA．
A．that we should talk in different ways in different situations
B．that we must speak loudly
C．that we must keep silent at any time
D．that we must talk with the class．
分析 本文属于说明文阅读，作者通过这篇文章主要向我们描述了在不同的情景之下我们应该使用不同的方法来谈话，使我们交流的更加和谐．
解答 1-5 CBDCA
1．C．细节理解题．根据文章第一段中的：You must speak so that they can hear you-loudly enough and clearly enough but without trying to shout or appearing to force yourself．可知当你和全班说话时，你应该大声的说话；故选C．
2．B．细节理解题．从文中的…where a large group of people will remain silent，可见B项为正确答案．这里的silent与选项中的quiet同义，均意为"安静"；故选B．
3．D．推理判断题．文章第一段告诉我们：在班上讲话不同于在家中谈话或闲聊，当有一大群人安静下来，等待你的讲话时，你会感到有点不自然，故选D．
4．C．细节理解题．根据文章最后一句：You must take special care that you can be heard．你应特别注意你会被别人听到．很清楚地交代了答案应选C项．这里take special care意为"特别注意，特别重视"；故选C．
5．A．主旨大意题．纵观全文，不难得出这样一个结论：在不同的场合应采取不同的说话方式，故选A．
点评 考察学生的细节理解和推理判断能力，做细节理解题时一定要找到文章中的原句，和题干进行比较，再做出正确的选择．在做推理判断题不要以个人的主观想象代替文章的事实，要根据文章事实进行合乎逻辑的推理判断．
