【单选题】

What do we mean (21) a perfectEnglish pronunciation In one sense there are as many different kinds ofEnglish as there are speakers of it. (22) two speakers speak in exactly the same way. We can always hear differences (23) them, and the pronunciation ofEnglish varies a great deal in different geographical (24) . How do we decide what sort ofEnglish to use (25) a model This is not a question that can be (26) in the same way for all foreign learners ofEnglish. When you live in a part of the world like India or WestAfrica, (27) there is a long (28) of speakingEnglish (29) general communication purposes, you should (30) to acquire a good variety of the pronunciation of this areA、It would be a fashion in these circumstances to use as a modelBB

C、English or (31) of the sort. (32) the other hand, if you live in a country (33) there is no traditional use ofEnglish, you must take as your model some form of nativeEnglish pronunciation. It does not (34) very much which form you choose. The most (35) way is to take as your model the sort ofEnglish you can hear most often.
A、byB、for
C、withD、in