I ( talk) _______________ about him when suddenly he ( come) ______________ in last night. 48. He ( not be) _________________ present at class yesterday. 49. What ( happen) _________________ to you yesterday? 50. Yesterday afternoon, the boys ( break) ______ the windows when they ( play) __________ football.

<div class="content-answer-1 enable-event-click" style="overflow-x:auto;text-justify:inter-word;text-align:justify"><p><span>I ( talk) <strong>talk</strong> about him when suddenly he ( come) <strong>comes</strong> in last night. </span></p><br /><p><span>48. He ( not be) <strong>didn't go</strong> present at class yesterday.</span></p><br /><p><span> 49. What ( happen) <strong>happened</strong> to you yesterday?</span></p><br /><p><span> 50. Yesterday afternoon, the boys ( break) <strong>break</strong></span><span> the windows when they ( play) <strong>played</strong>  football.</span></p><br /><p><span>=&gt; talk = giữ nguyên mẫu </span></p><br /><p><span>=&gt; comes = chia ở thì hiện tại đơn</span></p><br /><p><span>=&gt; didn't go = dâu hiệu yesterday</span></p><br /><p></p></div><div class="pt12"><div></div></div>