Bài 3: Chọn đáp án đúng để điền vào chỗ trống. 1. a beautiful days! A. What a B. What the 2. The living room ...... a table nd four armchairs. A. has B. is having 3. ........ interesting the film is! A. How much 4. ...... is your job, Mai? A. What B. Which B. Who C. What an C. have C. What C. Which D. What D. are having D. How D. When