At the age of 14, Father had to leave school and start working. There would be no one to support the family _______ he not worked.
____these interruptions, the meeting would have finished earlier.
The word“ media’’ basically refers to____ we commonly call newspapers, magazines and television.
The man stopped from time to time _____whether he was being followed
.Chinese people were so excited when they saw president Hu ____the PLA on the National Day of 2009.
It was in Japan that the atomic weapon was used in 1945, and the power ____increased enormously ever since .