— Hi, Jack. Would you like to go to Hawaii for the summer holiday?— I’d love to! Though I __________ there twice.A. am B. will be C. have been
---Could we buy a piano, Jack? ---I’m afraid there ______ enough room for one in the house.
—It’s sunny today. How about going riding? —________
Tom isto go to school .
Steve isn’t as__________ as Kelly.He often makes mistakes in his writing.
He jumped into the water when he heard a boy for help.