—The charity walk begins _______ 9.00 a.m. Don’t be late. —No problem.
This book is a bit difficult. ________ read something easier?
---Excuse me, does Mr. Zhang’s son live here? ---He________ be here, but he has moved?
–How does your sister study English? --She studies by_________ tapes
My clothes are not fashionable.
Come and join us. We are short of hands.