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Take a Dictionary with You If you don't use a dictionary, what should you do instead? The first thing you can do is trying to guess what the word means. Often the【C1】______(surround) context gives a very clear idea of the meaning of the word. Even if you can' t work out the meaning【C2】______(exact) , you may be【C3】______(ability) to get a【C4】______(vagueness) idea, enough to enable you to continue reading. Sometimes it is【C5】______(possible) to guess the meaning of a word from the context and then you will have to decide whether the word is【C6】______(importance) enough to make it worthwhile【C7】______(stop) and looking it up in a dictionary, or whether you can just pass it by. Many times in your reading, you will come across words which you don' t know, but which do not prevent you from understanding all the main points of the text. You can make your dictionary use much more【C8】______(efficiency) if you only look up the words which are【C9】______(necessity) to understand the text, and this means that you must develop the skill to【C10】______(decision) whether the words are worth looking up.