It’stime to have a P.E.class.—OK.Let’s ______ our sports shoes.

Are you spending your holiday at home— No. I’m going to visit ________ in Shanghai.

The new technology, if_________ to farming, will help increase the grain output.[ ]

I was sleepy. I decided to make myself some ____ coffeeso I could work ____ . [ ]

Shutting doors, finishing chapters or whatever; what matters is not ________ we call it but to leave in the past those moments in life that are over.