Tiêu đề ĐỀ VIP 8+ SỐ 8 (GV).docx ✅

COMBO PRO 3M Question 1. A. set B. take C. make D. feed Question 2. A. estimated B. estimating C. to estimate D. estimates Question 3. A. by B. at C. on D. up Question 4. A. variety B. proportion C. amount D. lack