It snowed heavily all night, ______ really annoyed everyone.
116. His voice was ____ out by the traffic.
114. Never _____ a conclusion without investigation.
113. He, out of breath _____ himself along the street. Perhaps he was badly ill.
112. His mother was ill yesterday, so he had to _____ a doctor.
111. Morning exercises will ____ good to your health. You should keep early to bed and early to rise.