Question

16．我自从八岁就对唱歌感兴趣．
Ihave been interested in singing sinceI was eight．

Answer 1

分析 I have been interested in singing since I was eight．

解答 答案：have been interested in singing，I was eight 对…感兴趣，be interested in，动词短语．be interested in+doing…，对做…感兴趣．唱歌，sing，动词．我八岁时，I was eight．当since引导的时间状语从句为一般过去时态时，主句应该用现在完成时态．现在完成时态构成：have/has+过去分词．主语是I，所以应该用have，故填：have been interested in singing，I was eight．

点评 本题主要考查完成句子，首先要根据所给汉语提示，写出相关的英语单词，然后根据句式特点，结合时态，语态，短语，句型等，确定单词的适当形式，最后把句子补充完整．本题主要考查动词短语和时态．