Question

阅读理解 　　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) Usually, when you speak to the class, the class is ________． [　　] A． noisy B． quiet C． having a rest D． serious (2) If you are having a conversation with an official, the most important thing for you is ________． [　　] 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 (3) The main idea of this passage is ________． [　　] 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

Answer 1

答案：1．B;2．C;3．B;
解析：

(1)	本题为细节认定题。支撑的细节为第一段中的“where a large group of people will remain silent, waiting to hear what you have to say”，所以答案为B。
(2)	本题为细节认定题。支撑细节为第一段的最后一句和第二段的第一句话，尤其是the same点题，那就是要loudly enough and clearly enough，换言之，让对方听到，所以答案为C。
(3)	本题为主旨大意题。本文所列举的两个例子都是为了说明一个问题：说话时声音要大一些，以确保听话的人能够听到，所以选择B。