<html><head><title>UNI1-REVIEW I</title><meta charset="utf-8"/><meta name="viewport" content="width=device-width, initial-scale=1.0"><style></style></head><body><table border="1" style="width:100%"><tr><th rowspan="3"><iframe src="https://drive.google.com/file/d/1GiFLHDhQHl7Bu0sGNr1tkbOFJDkQLvkf/preview" width="900" height="700" frameborder="0" marginheight="0" marginwidth="0">Đang tải…</iframe></th><td><iframe height="100" src="https://drive.google.com/file/d/1autVNmT_WNHE7yDL_KZSL4Zt_IY_FQ-y/preview" width="360"></iframe></td></tr><tr><td><<iframe src="https://docs.google.com/forms/d/e/1FAIpQLSeBlbA8gxkq380VVImgSOQmrrCqA1WQLqkTIDBOR215XVIjFA/viewform?embedded=true" width="360" height="580" frameborder="0" marginheight="0" marginwidth="0">Đang tải…</iframe><center><h3><font color="blue">Teacher Nguyễn Đức Hạnh </font> </h3></center></td></tr><tr> <th> <a href="https://www.youtube.com/watch?v=IosddHPmk8E">click here</a> </th></tr></table></body></html>