It was the belief _____ Alex Haley could find his “root” in Africa______ made him decide to go to Gambia.
Records, ____, walkman CD and MD are the same instruments that we can use to enjoy music.
The limited supply of water has been put into practice, take care to turn off the running ____ before you leave.
The bank is equipped with new alarm _____. We can say it's safe and reliable completely.
A_____ has taught us what atoms are made up of and how powerful the atom bomb is.
After work, the young man and his colleagues went to the nearest _____ and sat down at the table for a grand dinner.