He spent at least as much time reading as you _______on line yesterday.

What a hot day it is! —So it is. I think an umbrella can help you _______ the heat.

I’m sorry I can’t find the library book anywhere.— So…I’m afraid you have to _________ it.

Open the window, please. —Certainly. Which one? _____ beside the door?

Have you finished your work yet?—No，not yet. I think it’ll take ________ minutes.