<p class="ql-block">let,s guess 引出Robin</p><p class="ql-block">what can he do?</p><p class="ql-block">板书完善robin部分</p> <p class="ql-block">how do you know?</p> <p class="ql-block">what,s robin like?</p> <p class="ql-block">why robin is not happy?</p> <p class="ql-block">what is robin,s email adress?</p> <p class="ql-block">try me repeat</p> <p class="ql-block">完善百灵的板书</p> <p class="ql-block">解释邮件要素</p> <p class="ql-block">先</p>