English is useful. Let’s try _______ best to learn it well.A. us B. our C. ourselves
I make a lantern ________a pumpkin today.It’s in my bedroom now.
---_________________ ? ---It’s dark blue.
---________. What’s the time now, please? ---Let me see. Oh, it’s nine.
--- ________ do you go to see your grandparents? --- Once a week.
--- Are these your bikes? ---No, _______ aren’t.