The ____________ shoes were covered with mud, so I asked them to take them off before they got into __________ car.
________ in the queue for half an hour, the old man suddenly realized he had left the cheque in the car.
Who do you think is the man you are going to turn for help when you are ?
He often helps his teachers and classmates, and is good at almost all his subjects. , he is worthy of the honor of Top Students.
___________, I have to put it away and focus my attention on study this week.
We have made ________ a rule________ in the office.