_____about the earthquake in Sichuan keep everyone in deep sorrow.(悲痛)
Mr. Brown Mary with some money so that she could go back to school again.
Can you ___what our life would be like without water or food ?
How does Jack usually go to school?He _____ride a bike, but now he _____ walking there.
You should ______ the bus when it stops.
— The radio says it will be rainy tomorrow.— . I planned to go hiking with my friends.