viết lại câu sao cho nghĩa ko đổi: 1, It's a lone time since we last spoke to each other we haven't....................................................................... 2, Lan forgot her birthday abd so did I Lan didn't ....................................................................... 3, I'll visit you when I come to SaPa. I promise If I visit ........................................................................... 4, No cars in the company are bigger than Mr Ba's Mr Ba's car ....................................................................... 5, It isn't necessary for students to wear uniforms today students .........................................................................................

<div class="content-answer-1 enable-event-click" style="overflow-x:auto;text-justify:inter-word;text-align:justify"><p>`1.` We haven't spoken to each other for a long time.</p><br /><p>`-&gt;` `\text{It's a long time + since + S + Ved/V2 = S + have/has not + P2 + for + time}`</p><br /><p>`2.` Lan didn't remember her birthday and neither did I.</p><br /><p>`-&gt;` `\text{neither + trợ động từ + S}`</p><br /><p>`3.` đề thiếu.</p><br /><p>`4.` Mr Ba's car is the biggest in the company.</p><br /><p>`-&gt;` So sánh nhất của adj ngắn:</p><br /><p>$\text{S + tobe + the + adj + -est + ...}$</p><br /><p>`5.` Students don't have to wear uniforms today.</p><br /><p>`-&gt;` $\text{It isn't necessary + for sb + to V = S + don't have/has + to V-bare}$</p><br /><p>$chucbanhoctot$<br>$\boxed{\color{purple}{\text{#KaitoKid!}}}$</p></div><div class="pt12"><div></div></div>