Did you see a girl in yellow pass by just now? — No, sir. I ________ a magazine.

I wonder_______ you’ll water this kind of tree. —Once a week. [ ]

Mike, you don’t seem to be quitetoday.—Well, I hardly slept last night. I was preparing for a report.

What can your group do _____ the talent show? [ ]

.Man’s shopping can be and often is completed in five minutes，which is less than a quanrter ________。