1. It was such an expensive house that nobody can buy it. → The house was so________________________________. 2. The water was so cold that the children couldn’t swim in it. → It was such _____________________________________. 3. Tom began playing the piano 4 years ago. Tom has__________________________________. 4. Jack and Jill have learned to drive for 2 weeks.  Jack and Jill started__________________________. *Giúp với gấp lắm ạ

<div class="content-answer-1 enable-event-click" style="overflow-x:auto;text-justify:inter-word;text-align:justify"><p>$1.$ <span>The house was so expensive that nobody can buy it.</span></p><br /><p>→ S + be + so + adj + that + S ​+ V. </p><br /><p><span>$2.$ It was such cold water that the children couldn't swim in it.</span></p><br /><p><span>→ S + V + such + a + adjective + singular count noun + that + S + V. </span></p><br /><p><span>$3.$ Tom has been playing the piano 4 years ago.</span></p><br /><p><span>→ Thì HTHTTD: S + have/has + been + V-ing</span></p><br /><p><span>$4.$ Jack and Jill started to learn to drive 2 weeks ago.</span></p><br /><p><span>→ start to do tức là sắp sửa bắt đầu làm một việc gì đó. Vẫn đang trong giai đoạn chuẩn bị vẫn chưa xong</span></p><br /><p></p></div><div class="pt12"><div></div></div>