Mary devoted all her money she owned ___________ people in need.A to help B helping C helped D to helping
We have to get to the bus station ________ 6 o’clock, or we’ll be late.
She was ________ tired because she did ________ housework today.
Mrs. White asked her son ________ with water.
On weekends I usually go to the farm ________ my parents.
—Must I go home? —No, you ________.