<img class="aligncenter wp-image-4095 size-full" src="http://news.diemthi.edu.vn/wp-content/uploads/2018/08/khxh1.jpg" alt="" width="443" height="531" /> <img class="aligncenter wp-image-4096 size-full" src="http://news.diemthi.edu.vn/wp-content/uploads/2018/08/khxh2.jpg" alt="" width="449" height="617" /> <img class="aligncenter wp-image-4097 size-full" src="http://news.diemthi.edu.vn/wp-content/uploads/2018/08/khxh3.jpg" alt="" width="439" height="619" /> <img class="aligncenter wp-image-4098 size-full" src="http://news.diemthi.edu.vn/wp-content/uploads/2018/08/khxh4.jpg" alt="" width="435" height="619" /> <img class="wp-image-4099 size-full aligncenter" src="http://news.diemthi.edu.vn/wp-content/uploads/2018/08/khxh5.jpg" alt="" width="435" height="621" /> <img class="aligncenter wp-image-4100 size-full" src="http://news.diemthi.edu.vn/wp-content/uploads/2018/08/khxh6.jpg" alt="" width="437" height="621" /> <img class="aligncenter wp-image-4102 size-full" src="http://news.diemthi.edu.vn/wp-content/uploads/2018/08/khxh7.jpg" alt="" width="439" height="369" />