David, get up early, ________ you’ll catch the early bus.
— What _______ do you have for Daniel? — I think he should study harder than before.
I found there was only one copy of “Bighead Son and Small-head Father” on the bookshelf, so I decided to buy _______ at once.
Lin Shuhao, now _______ NBA star, used to be a student of the Harvard University.
---I’ll take part in the Writing Competition next week. I’m afraid I can’t do very well.---________!
--- Bad luck! It’s too late.--- It doesn’t matter. The concert for only a few minutes. You can’t miss it.