单选题Wrapped in her problems, Mary was ____ to her surroundings.
单选题Molecules repel each other when they ______.
单选题I _____ with the speaker in condemning what has been done.
单选题Computational linguistics can be seen as a branch of _______linguistics.
单选题If British business is to have a successful future, companies must establish a firm____ in Europe.
单选题Mike had prepared some _____questions for the discussion.
单选题A minimal error or deviation may result in wide ______.
单选题Tears were flowing over his ____ face.
单选题If you ____ something that you have done, you are sorry that you did it, because it has had unpleasant results.
单选题16. A. _____ is an unexpected event that causes great suffering or damage.
单选题The study to discover how speech sound in a language form patterns should be included in_______.
单选题If we have X and Y which have the semantic features as X [+A] [+B] [+C]; Y [+A] [+B] [+C], then we say that X and Y are _______.
单选题Morphemes that represent tense, number, gender and case are called _______morpheme.
单选题Among the following words, _______does not contain a bilabial sound.
单选题Among the following four sentences, _____ is not used in spoken English.
单选题One evening he came and ____ to me that he had spent five years in prison.
单选题Pig-______ not only improves the people’s diet; it makes more manure available.
单选题There was a ____ of political refugees behind the hospital.
单选题In _______phonetics, we investigate the properties of the sound waves.
单选题The resolution was approved in the UN Assembly by an ____ majority.