To be honest, I wonder why you are so late.—Sorry, I ___ that you were waiting for me.
27.The worker coming from the rural area spent twenty minutes painting on end of the stick red and_________white.
26.To our great joy, it snowed_______ the night of Feb.14 this year in Shanghai, arousing the curiosity of the residents.
Ⅱ.Grammar and VocabularySection A25.If I walk in this city myself, I’ll probably get lost as I haven’t got _______very good sense of ________direction.
15. —When Lily fainted, we could have turned to your father for help. —Yes, sending her to hospital _________ necessary.
14. Since the H1N1 flu is spreading, it’s necessary that whoever has a fever _________ to hospital as soon as possible.