Is that the laundry? I have some clothes ________.—Leave them in your room,please,and we’re going to fetch them soon.[ ]

Scientists study ___________ human brains work to make computer

It’s too late to go shopping at this hour ;,it’s beginning to rain

You learned to drive a car quite young, didn’t you?—Yes, my father _______ me when I was thirteen.

It is well-known that the panda lives _____there isplenty of bamboo