He had to resort to threats of court action to get repayment.
2
随身携带一本小英文字典，当你看到一个新单词时就去查阅它，思考它，然后学着去用它，在心中造句子练习。
Keep a small English dictionary with you at all time. When you see a new word, look it up. Think about the word and use it in your mind, in a sentence.
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