Đổi sang thể phủ định và nghi vấn My brother spent his summer holiday on a farm The children wash their hands before meals They will come there tomorrow The people were friendly Hoa likes her new skirt I decorated the color lights on the Christmas tree Liz enjoyed her trip He sent letters to his parents

<div class="content-answer-1 enable-event-click" style="overflow-x:auto;text-justify:inter-word;text-align:justify"><p>$1$. </p><br /><p>$(-)$. <span>My brother didn't spend his summer holiday on a farm</span></p><br /><p><span>$(?)$. Did my brother spend his summer holiday on a farm?</span></p><br /><p><span>$2$.</span></p><br /><p><span>$(-)$. The children don't wash their hands before meals</span></p><br /><p><span>$(?)$. Do the children wash their hands before meals?</span></p><br /><p><span>$3$. </span></p><br /><p><span>$(-)$. They won't come there tomorrow</span></p><br /><p><span>$(?)$. Will they come there tomorrow?</span></p><br /><p><span>$4$. </span></p><br /><p><span>$(-)$. The people weren't friendly</span></p><br /><p><span>$(?)$. Were the people friendly</span></p><br /><p><span>$5$. </span></p><br /><p><span>$(-)$. Hoa doesn't like her new skirt</span></p><br /><p><span>$(?)$. Does Hoa like</span><span> her new skirt?</span></p><br /><p><span>$6$. </span></p><br /><p><span>$(-)$. I didn't decorate the color lights on the Christmas tree</span></p><br /><p><span>$(?)$. Did I decorate the color lights on the Christmas tree?</span></p><br /><p><span>$7$. </span></p><br /><p>$(-)$. <span> Liz didn't enjoy her trip</span></p><br /><p><span>$(?)$. Did Liz enjoy her trip?</span></p><br /><p><span>$8$. </span></p><br /><p><span>$(-)$. He didn't send letters to his parents</span></p><br /><p><span>$(?)$. Did he send letters to his parents?</span></p><br /><p><em><strong>Có 8 câu nên mik đánh số cho dễ nhìn nhé!!!</strong></em></p><br /><p></p><br /><p></p><br /><p></p><br /><p></p><br /><p></p></div><div class="pt12"><div></div></div>