Đặt câu hỏi với What và viết cầu trả lời theo các từ gợi ý. Ex: 1. your age/ ten  What is your age? I am ten. 2. her family name / Nguyen  _______________________________________________________ 3. his weight/ 45 kilos  _______________________________________________________ 4. your brother’s height / one meter seventy centimeters  _______________________________________________________ 5. the length of the river/ about 300 miles  _______________________________________________________ 6. the height of that wall / four meters  _______________________________________________________ 7. the depth of the lake / about five meters  _______________________________________________________ 8. the width of the cloth / one meter sixty centimeters  _______________________________________________________