用现在进行时完成下列句子 : 1. What ______ you ________(do)? 2. I____________ (sing) an English song. 3. What _____she ________(drink)? 4. He___________ (drive) a car. 5. ___ you ___(fly) a kite? Yes, ___. 6. ____ she ___(sit) in the boat? 7. ______you ___(ask)questions?8. 8.We______ (play) games now.