题目内容
19．Lily _______ many English novels since she went to the Middle school．（ ）| A． | read | B． | reads | C． | has read | D． | is reading |
分析 自从莉莉上中学以来，就已经读了许多英语小说了．
解答 答案：C 现在完成时基本用法之一：表示过去已经开始，持续到现在，而且还可能继续下去的动作或状态，常与since或for引导的时间状语连用．since引导时间状语从句时，从句使用一般过去时，则主句使用现在完成时．结合句意，根据since she went to the Middle school．可知应该用现在完成时态．现在完成时态的构成：助动词have/has+过去分词，根据主语Lily，是第三人单数，所以应该用has，故选：C．
点评 本题主要考查动词时态，做此类题目要注意时间状语、标志词．根据上下文所表达的含义，做出判断．同时更应记清时态的构成形式．就本题而言，主要考查现在完成时态．
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