现在完成时练习题

　　现在完成时练习题：

　　1.He______________(mend) a car.

　　2.______you__________(fly) a kite?Yes,_______.

　　3.I_____________(sing) an English song.

　　4.______she___________(sit) in the boat?

　　5.______you_____________(ask) questions?

　　6.What_________you__________(do)?

　　7.We_______________(play) games now.

　　8.What________he____________(mend)?