WordPress query exclude post format form last posts widget

hi people so i’m I’m currently developing a WordPress theme for a project and im looking for a way to exclude posts format from my widget and just keep the standard post format to show in the widget and i dont know where i have to put the code to exclude the post formats and this the code of my tabs widget

<?php
## widget_tabs
add_action( 'widgets_init', 'widget_tabs_box' );
function widget_tabs_box(){
	register_widget( 'widget_tabs' );
}
class widget_tabs extends WP_Widget {
	function widget_tabs() {
		$widget_ops = array( 'description' => 'Most Popular, Recent, Comments, Tags'  );
		$this->WP_Widget( 'widget_tabs',theme_name .'- Tabbed  ', $widget_ops );
	}
	function widget( $args, $instance ) {

		if( empty($instance['posts_number']) || $instance['posts_number'] == ' ' || !is_numeric($instance['posts_number']))	$posts_number = 5;
		else $posts_number = $instance['posts_number'];
	?>
	<div class="widget" id="tabbed-widget">
		<div class="widget-container">
			<div class="widget-top">
				<ul class="tabs posts-taps">
					<li class="tabs"><a href="#tab1"><?php _e( 'Popular' , 'aya' ) ?></a></li>
					<li class="tabs"><a href="#tab2"><?php _e( 'Recent' , 'aya' ) ?></a></li>
					<li class="tabs"><a href="#tab3"><?php _e( 'Comments' , 'aya' ) ?></a></li>
					<li class="tabs" style="margin-left:0"><a href="#tab4"><?php _e( 'Tags' , 'aya' ) ?></a></li>
				</ul>
			</div>
			<div id="main-warp">
			<div id="tab1" class="tabs-wrap">
				<ul>
					<?php aya_popular_posts( $posts_number ) ?>
				</ul>
			</div>
			<div id="tab2" class="tabs-wrap">
				<ul>
					<?php aya_last_posts( $posts_number )?>
				</ul>
			</div>
			<div id="tab3" class="tabs-wrap">
				<ul>
					<?php  last_comments( $posts_number );?>
				</ul>
			</div>
			<div id="tab4" class="tabs-wrap tagcloud">
				<?php wp_tag_cloud( $args = array('largest' => 8,'number' => 25,'orderby'=> 'count', 'order' => 'DESC' )); ?>
			</div>
		 </div>
		</div>
	</div><!-- .widget /-->
<?php
	}

	function update( $new_instance, $old_instance ) {
		$instance = $old_instance;
		$instance['posts_number'] = strip_tags( $new_instance['posts_number'] );
		return $instance;
	}

	function form( $instance ) {
		$defaults = array( 'posts_number' => 5 );
		$instance = wp_parse_args( (array) $instance, $defaults ); ?>

		<p>
			<label for="<?php echo $this->get_field_id( 'posts_number' ); ?>">Number of items to show : </label>
			<input id="<?php echo $this->get_field_id( 'posts_number' ); ?>" name="<?php echo $this->get_field_name( 'posts_number' ); ?>" value="<?php echo $instance['posts_number']; ?>" size="3" type="text" />
		</p>

	<?php
	}
}
?>

and this is the code of the last posts fuction

function aya_last_posts($numberOfPosts = 5 , $thumb = true){
	global $post;
	$orig_post = $post;

	$lastPosts = get_posts('numberposts='.$numberOfPosts);
	foreach($lastPosts as $post): setup_postdata($post);
?>
	<?php if ( function_exists("has_post_thumbnail") && has_post_thumbnail() && $thumb ) : ?>
	   <div class="hole-post">
		<div class="post-thumbnail">
        <a href="<?php the_permalink(); ?>" title="<?php printf( __( 'Permalink to %s', 'aya' ), the_title_attribute( 'echo=0' ) ); ?>" rel="bookmark"><?php aya_thumb('aya-medium'); ?><span class="overlay-icon"></span></a>
		</div><!-- post-thumbnail /-->
	<?php endif; ?>
	<span class="ss-view">
	        <?php echo getPostViews(get_the_ID());?>
          </span>
	<div class="tabtitle"><h3><a href="<?php echo get_permalink( $post->ID ) ?>" title="<?php echo the_title(); ?>"><?php echo the_title(); ?></a></h3></div>

</li>
</div>
<?php endforeach;
	$post = $orig_post;
}

guys pleaase help me with this problem i need to know the answer

[Moderator Note: No bumping. If it’s that urgent, please consider hiring someone instead.]