The bird’s singing came into our room _____ the window and woke me up in the early morning.
He used to _______in the sun ,but now he is used to ______at night.
Do you know when the basketball_________?
Although I failed four times, my father encouraged me to have a ______try.
—Must I finish the work today, mom ? —No, you ______.You can finish it tomorrow.
The food in the small restaurant smells good, but I don’t know how it ________.