Question

阅读理解 　　Every day we go to school and listen to teachers, and the teacher will ask us some questions．Sometimes, the classmates will ask 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 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 ordinary conversation 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 speak ________． [　　] A． as loudly as possible B． in a low voice C． loudly D． forcefully (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 must use different ways at 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．C;2．C;3．A;
解析：

(1)	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．”可看出C项为正确答案。
(2)	文章最后一句“You must take special care that you can be heard．”很清楚地交代了答案应选C项。
(3)	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项。