【正确答案】：
（1）THE USE OF A MONOLINGUAL DICTIONARY CAN INCREASE EXPOSURE OF THE LANGUAGE AND AVOID MISUNDERSTANDING BY TRANSLATION. 
（2）USERS HAVE TO THINK IN ENGLISH, UNDERSTAND MEANINGS IN TERM OF OTHER ENGLISH WORDS, THUS ENLARGING VOCABULARY AND LEARN THE PRECISE MEANINGS OF WORDS AND USAGES THROUGH DEFINITIONS AND EXAMPLES. 
（3）THE EFFECTIVE USE OF A MONOLINGUAL DICTIONARY WILL GIVE LEARNERS A SENSE OF SATISFACTION AND SELF-SUFFICIENCY AND GREATER CONFIDENCE IN THEIR ABILITY TO SOLVE LANGUAGE PROBLEMS.
【题目解析】：本题考查单语词典的优势。（1）使用单语词典可以增加语言的接触，避免翻译引起的误解。（2）用户必须用英语思考，理解其他英语单词的含义，从而扩大词汇，通过定义和示例学习单词和用法的精确含义。（3）有效使用单语词典将使学习者有满足感和自给自足感，并对解决语言问题的能力有更大的信心。