In the process of interpreting, if the interpreter can’t understand a word or several words of the speaker, he should not ________.

A、 roughly convey the meaning in line with the speaker's intention and the logic of the context;
B、interrupt the speaker immediately, but wait for more information to help with the understanding;
C、omit the word (words) if it (they) doesn’t (don’t ) affect the meaning a lot;
D、make logical guessing