đặt câu vs từ in nghiêng:
1.they are doing aerobics in the room
=> WHERE ARE THEY DOING AEROBICS ?
2.my mother needs five packets of tea
=> HOW MANY PACKETS OF TEA DOES YOUR MOTHER NEED ?
3.mai and nam are doing their homework.
=> WHO IS DOING THEIR HOMEWORK ?
4.mr.khai often goes to the movies with his children
=> WHO DOES MR.KHAI OFTEN FO TO THE MOVIES WITH ?
5.my father often watches televison in his free time
=> WHAT DOES YOUR FATHER DO IN HIS FREE TIME ?