—Where is Bob? I cannot find him anywhere.—He have been off long. I heard him make a call just now.
.I had been puzzled over the problem for over an hour without any result, _____ all at once thesolution flashed across my mind.
Sally worked late in the evening to finish her report _____ her boss could read it first thing next morning.
____much advice I gave him, he did exactly what he wanted to do.
Generally speaking, _____ according to the derections , the drug has no side effect.
Someone called me up in the middle of the night, but they hung up _____ I could answer the phone.