<p>e lam not tu cau 21-29 va bai 2 doc hieu e nha. E ghi nhung cum tu, tu moi co trong de hom nay chung ta vua chua</p>

<p>Chuẩn bị 4 đoạn mô tả: 2 xấu - 2 tốt<br>Chuẩn bị câu hỏi cho buổi sau.<br>Ví dụ cho preposition Ving</p>

<p><strong>Cheryl</strong>: Hey! Here comes Bob!</p><p><strong>Paul</strong>: Yeah, he wants to sell me his digital camera!</p><p><strong>Bob</strong>: Hi, how was dinner?</p><p><strong>Cheryl</strong>: Great! What do you have there?</p><p><strong>Bob</strong>: The best digital camera, money can buy!</p><p><strong>Cheryl</strong>: Paul, that’s the same camera.