wordpress调用指定分类下的单个文章列表（指定偏移数量）

<?php
query_posts('showposts=1&cat=76&offset=2');
while(have_posts()): the_post();
?>
<div class="article">
<a href="<?php the_permalink();?>" class="entry-featured-image-url" title="点击查看【<?php the_title();?>】详情"></a>
<h2 class="entry-title"><a href="<?php the_permalink();?>" target="_blank" class="title"  title="点击查看【<?php the_title();?>】详情">自定义标题内容</a></h2>
 
<div id="abstract"><p class="comment"><?php echo wp_trim_words( get_the_content(), 55 ); ?></p></div>
</div>
<div class="button"><a href="<?php the_permalink();?>" class="entry-featured-image-url">查看详情</a></div>
<?php endwhile; 
?>