5．This is the bookon which I spent 10 yuan（我花了十元錢買的）．

分析 這本書是我花了十塊錢買的．

解答 答案：on which I spent 10 yuan
句中要填定語從句，修飾名詞book；spend some money on sth在某物上花了多少錢；句意表達的是過去發(fā)生的動作，要用一般過去時態(tài)．

點評 翻譯題在解題是首先要確定好句子的時態(tài)，然后要把握好短語表達，最后要注意句子結(jié)構(gòu)．

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